SUSE update for samba
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2020-27840 CVE-2021-20254 CVE-2021-20277 |
| CWE-ID | CWE-122 CWE-125 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise High Availability Operating systems & Components / Operating system SUSE Linux Enterprise Module for Python2 Operating systems & Components / Operating system SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system ctdb-debuginfo Operating systems & Components / Operating system package or component ctdb Operating systems & Components / Operating system package or component samba-winbind-32bit-debuginfo Operating systems & Components / Operating system package or component samba-winbind-32bit Operating systems & Components / Operating system package or component samba-libs-32bit-debuginfo Operating systems & Components / Operating system package or component samba-libs-32bit Operating systems & Components / Operating system package or component libwbclient0-32bit-debuginfo Operating systems & Components / Operating system package or component libwbclient0-32bit Operating systems & Components / Operating system package or component libtevent-util0-32bit-debuginfo Operating systems & Components / Operating system package or component libtevent-util0-32bit Operating systems & Components / Operating system package or component libsmbldap2-32bit-debuginfo Operating systems & Components / Operating system package or component libsmbldap2-32bit Operating systems & Components / Operating system package or component libsmbconf0-32bit-debuginfo Operating systems & Components / Operating system package or component libsmbconf0-32bit Operating systems & Components / Operating system package or component libsamdb0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamdb0-32bit Operating systems & Components / Operating system package or component libsamba-util0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamba-util0-32bit Operating systems & Components / Operating system package or component libsamba-passdb0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamba-passdb0-32bit Operating systems & Components / Operating system package or component libsamba-hostconfig0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamba-hostconfig0-32bit Operating systems & Components / Operating system package or component libsamba-errors0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamba-errors0-32bit Operating systems & Components / Operating system package or component libsamba-credentials0-32bit-debuginfo Operating systems & Components / Operating system package or component libsamba-credentials0-32bit Operating systems & Components / Operating system package or component libnetapi0-32bit-debuginfo Operating systems & Components / Operating system package or component libnetapi0-32bit Operating systems & Components / Operating system package or component libndr0-32bit-debuginfo Operating systems & Components / Operating system package or component libndr0-32bit Operating systems & Components / Operating system package or component libndr-standard0-32bit-debuginfo Operating systems & Components / Operating system package or component libndr-standard0-32bit Operating systems & Components / Operating system package or component libndr-nbt0-32bit-debuginfo Operating systems & Components / Operating system package or component libndr-nbt0-32bit Operating systems & Components / Operating system package or component libndr-krb5pac0-32bit-debuginfo Operating systems & Components / Operating system package or component libndr-krb5pac0-32bit Operating systems & Components / Operating system package or component libdcerpc0-32bit-debuginfo Operating systems & Components / Operating system package or component libdcerpc0-32bit Operating systems & Components / Operating system package or component libdcerpc-binding0-32bit-debuginfo Operating systems & Components / Operating system package or component libdcerpc-binding0-32bit Operating systems & Components / Operating system package or component samba-ceph-debuginfo Operating systems & Components / Operating system package or component samba-ceph Operating systems & Components / Operating system package or component samba-winbind-debuginfo Operating systems & Components / Operating system package or component samba-winbind Operating systems & Components / Operating system package or component samba-python3-debuginfo Operating systems & Components / Operating system package or component samba-python3 Operating systems & Components / Operating system package or component samba-libs-python3-debuginfo Operating systems & Components / Operating system package or component samba-libs-python3 Operating systems & Components / Operating system package or component samba-libs-debuginfo Operating systems & Components / Operating system package or component samba-libs Operating systems & Components / Operating system package or component samba-core-devel Operating systems & Components / Operating system package or component samba-client-debuginfo Operating systems & Components / Operating system package or component samba-client Operating systems & Components / Operating system package or component samba Operating systems & Components / Operating system package or component libwbclient0-debuginfo Operating systems & Components / Operating system package or component libwbclient0 Operating systems & Components / Operating system package or component libwbclient-devel Operating systems & Components / Operating system package or component libtevent-util0-debuginfo Operating systems & Components / Operating system package or component libtevent-util0 Operating systems & Components / Operating system package or component libtevent-util-devel Operating systems & Components / Operating system package or component libsmbldap2-debuginfo Operating systems & Components / Operating system package or component libsmbldap2 Operating systems & Components / Operating system package or component libsmbldap-devel Operating systems & Components / Operating system package or component libsmbconf0-debuginfo Operating systems & Components / Operating system package or component libsmbconf0 Operating systems & Components / Operating system package or component libsmbconf-devel Operating systems & Components / Operating system package or component libsmbclient0-debuginfo Operating systems & Components / Operating system package or component libsmbclient0 Operating systems & Components / Operating system package or component libsmbclient-devel Operating systems & Components / Operating system package or component libsamdb0-debuginfo Operating systems & Components / Operating system package or component libsamdb0 Operating systems & Components / Operating system package or component libsamdb-devel Operating systems & Components / Operating system package or component libsamba-util0-debuginfo Operating systems & Components / Operating system package or component libsamba-util0 Operating systems & Components / Operating system package or component libsamba-util-devel Operating systems & Components / Operating system package or component libsamba-policy0-python3-debuginfo Operating systems & Components / Operating system package or component libsamba-policy0-python3 Operating systems & Components / Operating system package or component libsamba-policy-python3-devel Operating systems & Components / Operating system package or component libsamba-policy-devel Operating systems & Components / Operating system package or component libsamba-passdb0-debuginfo Operating systems & Components / Operating system package or component libsamba-passdb0 Operating systems & Components / Operating system package or component libsamba-passdb-devel Operating systems & Components / Operating system package or component libsamba-hostconfig0-debuginfo Operating systems & Components / Operating system package or component libsamba-hostconfig0 Operating systems & Components / Operating system package or component libsamba-hostconfig-devel Operating systems & Components / Operating system package or component libsamba-errors0-debuginfo Operating systems & Components / Operating system package or component libsamba-errors0 Operating systems & Components / Operating system package or component libsamba-errors-devel Operating systems & Components / Operating system package or component libsamba-credentials0-debuginfo Operating systems & Components / Operating system package or component libsamba-credentials0 Operating systems & Components / Operating system package or component libsamba-credentials-devel Operating systems & Components / Operating system package or component libnetapi0-debuginfo Operating systems & Components / Operating system package or component libnetapi0 Operating systems & Components / Operating system package or component libnetapi-devel Operating systems & Components / Operating system package or component libndr0-debuginfo Operating systems & Components / Operating system package or component libndr0 Operating systems & Components / Operating system package or component libndr-standard0-debuginfo Operating systems & Components / Operating system package or component libndr-standard0 Operating systems & Components / Operating system package or component libndr-standard-devel Operating systems & Components / Operating system package or component libndr-nbt0-debuginfo Operating systems & Components / Operating system package or component libndr-nbt0 Operating systems & Components / Operating system package or component libndr-nbt-devel Operating systems & Components / Operating system package or component libndr-krb5pac0-debuginfo Operating systems & Components / Operating system package or component libndr-krb5pac0 Operating systems & Components / Operating system package or component libndr-krb5pac-devel Operating systems & Components / Operating system package or component libndr-devel Operating systems & Components / Operating system package or component libdcerpc0-debuginfo Operating systems & Components / Operating system package or component libdcerpc0 Operating systems & Components / Operating system package or component libdcerpc-samr0-debuginfo Operating systems & Components / Operating system package or component libdcerpc-samr0 Operating systems & Components / Operating system package or component libdcerpc-samr-devel Operating systems & Components / Operating system package or component libdcerpc-devel Operating systems & Components / Operating system package or component libdcerpc-binding0-debuginfo Operating systems & Components / Operating system package or component libdcerpc-binding0 Operating systems & Components / Operating system package or component samba-dsdb-modules-debuginfo Operating systems & Components / Operating system package or component samba-dsdb-modules Operating systems & Components / Operating system package or component samba-debugsource Operating systems & Components / Operating system package or component samba-debuginfo Operating systems & Components / Operating system package or component samba-ad-dc-debuginfo Operating systems & Components / Operating system package or component samba-ad-dc Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Heap-based buffer overflow
EUVDB-ID: #VU51702
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2020-27840
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing DNs inside bind requests. A remote attacker can send specially crafted LDAP request to Samba AD DC LDAP server, trigger heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package samba to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 15-SP2
SUSE Linux Enterprise Module for Python2: 15-SP2
SUSE Linux Enterprise Module for Basesystem: 15-SP2
ctdb-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
ctdb: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-core-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-python3-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debugsource: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc: before 4.11.14+git.247.8c858f7ee14-4.19.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_python2:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ctdb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ctdb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-core-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-python3-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20211444-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Out-of-bounds read
EUVDB-ID: #VU52748
Risk: Medium
CVSSv4.0: 0.5 [CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-20254
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when mapping Windows group identities (SIDs) into unix group identities (gids), which resulted into negative idmap cache entries created in the Samba server process token. An attacker who can manage to trigger the vulnerability can crash the Samba server or potentially perform unauthorized actions on the system.
Update the affected package samba to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 15-SP2
SUSE Linux Enterprise Module for Python2: 15-SP2
SUSE Linux Enterprise Module for Basesystem: 15-SP2
ctdb-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
ctdb: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-core-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-python3-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debugsource: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc: before 4.11.14+git.247.8c858f7ee14-4.19.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_python2:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ctdb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ctdb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-core-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-python3-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20211444-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Out-of-bounds read
EUVDB-ID: #VU51701
Risk: Medium
CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-20277
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in ldb_handler_fold() function when processing multiple consecutive leading spaces within LDAP query. A remote user can send a specially crafted LDAP query, trigger out-of-bounds read error and crash the LDAP server.
Update the affected package samba to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 15-SP2
SUSE Linux Enterprise Module for Python2: 15-SP2
SUSE Linux Enterprise Module for Basesystem: 15-SP2
ctdb-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
ctdb: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-32bit: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ceph: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-winbind: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-libs: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-core-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-client: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libwbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libtevent-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap2: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbldap-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbconf-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsmbclient-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-util-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy0-python3: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-python3-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-policy-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-passdb-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-hostconfig-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-errors-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libsamba-credentials-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libnetapi-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-standard-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-nbt-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-krb5pac-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libndr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr0: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-samr-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-devel: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
libdcerpc-binding0: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-dsdb-modules: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debugsource: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc-debuginfo: before 4.11.14+git.247.8c858f7ee14-4.19.1
samba-ad-dc: before 4.11.14+git.247.8c858f7ee14-4.19.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_python2:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ctdb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ctdb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ceph:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-winbind:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-libs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-core-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-client:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libwbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libtevent-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbldap-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbconf-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsmbclient-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-util-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy0-python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-python3-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-policy-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-passdb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-hostconfig-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-errors-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsamba-credentials-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libnetapi-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-standard-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-nbt-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-krb5pac-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libndr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-samr-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libdcerpc-binding0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-dsdb-modules:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:samba-ad-dc:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20211444-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
