SUSE update for samba



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-0922
CWE-ID CWE-319
Exploitation vector Local network
Public exploit N/A
Vulnerable software
SUSE Linux Enterprise Server 15 SP2 Business Critical Linux
Operating systems & Components / Operating system

SUSE Linux Enterprise High Availability Extension 15
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 15
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 15 SP2 LTSS
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 15
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 15
Operating systems & Components / Operating system

SUSE Enterprise Storage
Operating systems & Components / Operating system

SUSE Manager Server
Operating systems & Components / Operating system

SUSE Manager Retail Branch Server
Operating systems & Components / Operating system

SUSE Manager Proxy
Operating systems & Components / Operating system

openSUSE Leap
Operating systems & Components / Operating system

libsmbconf0-32bit
Operating systems & Components / Operating system package or component

libsamba-util0-32bit
Operating systems & Components / Operating system package or component

libsmbldap2-32bit
Operating systems & Components / Operating system package or component

libnetapi0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-passdb0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-hostconfig0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libndr-nbt0-32bit
Operating systems & Components / Operating system package or component

libsamba-credentials0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamdb0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libdcerpc-binding0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libtevent-util0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-hostconfig0-32bit
Operating systems & Components / Operating system package or component

samba-libs-32bit
Operating systems & Components / Operating system package or component

libnetapi0-32bit
Operating systems & Components / Operating system package or component

libndr-krb5pac0-32bit
Operating systems & Components / Operating system package or component

libsmbconf0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-util0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-credentials0-32bit
Operating systems & Components / Operating system package or component

libsamba-passdb0-32bit
Operating systems & Components / Operating system package or component

libtevent-util0-32bit
Operating systems & Components / Operating system package or component

libdcerpc-binding0-32bit
Operating systems & Components / Operating system package or component

libndr-krb5pac0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamdb0-32bit
Operating systems & Components / Operating system package or component

libndr-standard0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libndr-nbt0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libndr-standard0-32bit
Operating systems & Components / Operating system package or component

libsamba-errors0-32bit
Operating systems & Components / Operating system package or component

samba-winbind-32bit
Operating systems & Components / Operating system package or component

libwbclient0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libdcerpc0-32bit
Operating systems & Components / Operating system package or component

libdcerpc0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsmbldap2-32bit-debuginfo
Operating systems & Components / Operating system package or component

samba-winbind-32bit-debuginfo
Operating systems & Components / Operating system package or component

samba-libs-32bit-debuginfo
Operating systems & Components / Operating system package or component

libsamba-errors0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libwbclient0-32bit
Operating systems & Components / Operating system package or component

libtevent-util-devel
Operating systems & Components / Operating system package or component

libdcerpc-samr0-debuginfo
Operating systems & Components / Operating system package or component

libndr-nbt-devel
Operating systems & Components / Operating system package or component

libndr-standard0-debuginfo
Operating systems & Components / Operating system package or component

libnetapi0
Operating systems & Components / Operating system package or component

libsamba-passdb-devel
Operating systems & Components / Operating system package or component

samba-python3
Operating systems & Components / Operating system package or component

libndr-standard0
Operating systems & Components / Operating system package or component

libsamba-credentials0-debuginfo
Operating systems & Components / Operating system package or component

samba-dsdb-modules
Operating systems & Components / Operating system package or component

libtevent-util0-debuginfo
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

libndr-nbt0
Operating systems & Components / Operating system package or component

libdcerpc-devel
Operating systems & Components / Operating system package or component

libdcerpc0-debuginfo
Operating systems & Components / Operating system package or component

libsamdb0-debuginfo
Operating systems & Components / Operating system package or component

libsamba-errors-devel
Operating systems & Components / Operating system package or component

libndr-krb5pac-devel
Operating systems & Components / Operating system package or component

libndr-krb5pac0-debuginfo
Operating systems & Components / Operating system package or component

libndr-standard-devel
Operating systems & Components / Operating system package or component

libsamba-hostconfig-devel
Operating systems & Components / Operating system package or component

samba-ceph-debuginfo
Operating systems & Components / Operating system package or component

libsamdb-devel
Operating systems & Components / Operating system package or component

libdcerpc-samr-devel
Operating systems & Components / Operating system package or component

libsamba-util-devel
Operating systems & Components / Operating system package or component

samba-libs
Operating systems & Components / Operating system package or component

libsmbldap-devel
Operating systems & Components / Operating system package or component

libsamba-policy-devel
Operating systems & Components / Operating system package or component

samba-python3-debuginfo
Operating systems & Components / Operating system package or component

libsamba-credentials-devel
Operating systems & Components / Operating system package or component

libdcerpc-samr0
Operating systems & Components / Operating system package or component

libsamdb0
Operating systems & Components / Operating system package or component

libsamba-policy0-python3-debuginfo
Operating systems & Components / Operating system package or component

samba-client
Operating systems & Components / Operating system package or component

libsmbclient-devel
Operating systems & Components / Operating system package or component

samba
Operating systems & Components / Operating system package or component

samba-ad-dc
Operating systems & Components / Operating system package or component

samba-ad-dc-debuginfo
Operating systems & Components / Operating system package or component

libdcerpc-binding0-debuginfo
Operating systems & Components / Operating system package or component

samba-libs-debuginfo
Operating systems & Components / Operating system package or component

libnetapi0-debuginfo
Operating systems & Components / Operating system package or component

samba-dsdb-modules-debuginfo
Operating systems & Components / Operating system package or component

libwbclient0-debuginfo
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

libsamba-util0-debuginfo
Operating systems & Components / Operating system package or component

libsamba-hostconfig0-debuginfo
Operating systems & Components / Operating system package or component

libdcerpc0
Operating systems & Components / Operating system package or component

libwbclient0
Operating systems & Components / Operating system package or component

libsamba-credentials0
Operating systems & Components / Operating system package or component

libnetapi-devel
Operating systems & Components / Operating system package or component

samba-libs-python3
Operating systems & Components / Operating system package or component

samba-core-devel
Operating systems & Components / Operating system package or component

libndr-devel
Operating systems & Components / Operating system package or component

libndr-krb5pac0
Operating systems & Components / Operating system package or component

samba-libs-python3-debuginfo
Operating systems & Components / Operating system package or component

libsamba-hostconfig0
Operating systems & Components / Operating system package or component

libsamba-passdb0
Operating systems & Components / Operating system package or component

libsamba-policy0-python3
Operating systems & Components / Operating system package or component

libndr-nbt0-debuginfo
Operating systems & Components / Operating system package or component

libsmbconf0
Operating systems & Components / Operating system package or component

libdcerpc-binding0
Operating systems & Components / Operating system package or component

libsmbclient0
Operating systems & Components / Operating system package or component

libsamba-errors0-debuginfo
Operating systems & Components / Operating system package or component

libwbclient-devel
Operating systems & Components / Operating system package or component

libsamba-util0
Operating systems & Components / Operating system package or component

libsamba-policy-python3-devel
Operating systems & Components / Operating system package or component

libsamba-passdb0-debuginfo
Operating systems & Components / Operating system package or component

samba-winbind
Operating systems & Components / Operating system package or component

samba-client-debuginfo
Operating systems & Components / Operating system package or component

libtevent-util0
Operating systems & Components / Operating system package or component

libsamba-errors0
Operating systems & Components / Operating system package or component

libsmbconf0-debuginfo
Operating systems & Components / Operating system package or component

samba-winbind-debuginfo
Operating systems & Components / Operating system package or component

samba-ceph
Operating systems & Components / Operating system package or component

ctdb-debuginfo
Operating systems & Components / Operating system package or component

ctdb
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

libndr0
Operating systems & Components / Operating system package or component

libndr0-debuginfo
Operating systems & Components / Operating system package or component

libndr0-32bit
Operating systems & Components / Operating system package or component

libndr0-32bit-debuginfo
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Cleartext transmission of sensitive information

EUVDB-ID: #VU74177

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-0922

CWE-ID: CWE-319 - Cleartext Transmission of Sensitive Information

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to samba-tool transmits credentials to the LDAP server in clear text. A remote attacker with ability to intercept network traffic can gain access to sensitive data.

Mitigation

Update the affected package samba to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 15 SP2 Business Critical Linux: 15-SP2

SUSE Linux Enterprise High Availability Extension 15: SP2

SUSE Linux Enterprise Server for SAP Applications 15: SP2

SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2

SUSE Linux Enterprise Server 15: SP2

SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2

SUSE Linux Enterprise High Performance Computing 15: SP2

SUSE Enterprise Storage: 7.1

SUSE Manager Server: 4.1

SUSE Manager Retail Branch Server: 4.1

SUSE Manager Proxy: 4.1

openSUSE Leap: 15.4

libsmbconf0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-util0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbldap2-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libnetapi0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-passdb0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-hostconfig0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-nbt0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-credentials0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamdb0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-binding0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libtevent-util0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-hostconfig0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libnetapi0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-krb5pac0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbconf0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-util0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-credentials0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-passdb0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libtevent-util0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-binding0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-krb5pac0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamdb0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-standard0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-nbt0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-standard0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-errors0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-winbind-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libwbclient0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbldap2-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-winbind-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-errors0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libwbclient0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libtevent-util-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-samr0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-nbt-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-standard0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libnetapi0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-passdb-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-python3: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-standard0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-credentials0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-dsdb-modules: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libtevent-util0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbconf-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbclient0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-nbt0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamdb0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-errors-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-krb5pac-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-krb5pac0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-standard-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-hostconfig-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-ceph-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamdb-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-samr-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-util-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbldap-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-policy-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-python3-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-credentials-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-samr0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamdb0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-policy0-python3-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-client: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbclient-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-ad-dc: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-ad-dc-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-binding0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libnetapi0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-dsdb-modules-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libwbclient0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbldap2-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbldap2: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-util0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-hostconfig0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libwbclient0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-credentials0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libnetapi-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs-python3: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-core-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-krb5pac0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-libs-python3-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-hostconfig0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-passdb0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-policy0-python3: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr-nbt0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbconf0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libdcerpc-binding0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbclient0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-errors0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libwbclient-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-util0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-policy-python3-devel: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-passdb0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-winbind: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-client-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libtevent-util0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsamba-errors0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libsmbconf0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-winbind-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-ceph: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

ctdb-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

ctdb: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-debugsource: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

samba-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr0: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr0-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr0-32bit: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

libndr0-32bit-debuginfo: before 4.11.14+git.386.cc81f3dca2-150200.4.47.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20231682-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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