SUSE update for subversion
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2021-28544 CVE-2022-24070 |
| CWE-ID | CWE-200 CWE-416 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise Software Development Kit Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system subversion-bash-completion Operating systems & Components / Operating system package or component subversion-tools-debuginfo Operating systems & Components / Operating system package or component subversion-tools Operating systems & Components / Operating system package or component subversion-server-debuginfo Operating systems & Components / Operating system package or component subversion-server Operating systems & Components / Operating system package or component subversion-python-debuginfo Operating systems & Components / Operating system package or component subversion-python Operating systems & Components / Operating system package or component subversion-perl-debuginfo Operating systems & Components / Operating system package or component subversion-perl Operating systems & Components / Operating system package or component subversion-devel Operating systems & Components / Operating system package or component subversion-debugsource Operating systems & Components / Operating system package or component subversion-debuginfo Operating systems & Components / Operating system package or component subversion Operating systems & Components / Operating system package or component libsvn_auth_gnome_keyring-1-0-debuginfo Operating systems & Components / Operating system package or component libsvn_auth_gnome_keyring-1-0 Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Information disclosure
EUVDB-ID: #VU62078
Risk: Low
CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2021-28544
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to exposure of the node "copyfrom" path copied from a protected location. A remote user can gain unauthorized access to sensitive information on the system.
MitigationUpdate the affected package subversion to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
subversion-bash-completion: before 1.10.6-3.6.1
subversion-tools-debuginfo: before 1.10.6-3.6.1
subversion-tools: before 1.10.6-3.6.1
subversion-server-debuginfo: before 1.10.6-3.6.1
subversion-server: before 1.10.6-3.6.1
subversion-python-debuginfo: before 1.10.6-3.6.1
subversion-python: before 1.10.6-3.6.1
subversion-perl-debuginfo: before 1.10.6-3.6.1
subversion-perl: before 1.10.6-3.6.1
subversion-devel: before 1.10.6-3.6.1
subversion-debugsource: before 1.10.6-3.6.1
subversion-debuginfo: before 1.10.6-3.6.1
subversion: before 1.10.6-3.6.1
libsvn_auth_gnome_keyring-1-0-debuginfo: before 1.10.6-3.6.1
libsvn_auth_gnome_keyring-1-0: before 1.10.6-3.6.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:subversion-bash-completion:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-server-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-server:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-python-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-python:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-perl-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-perl:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsvn_auth_gnome_keyring-1-0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsvn_auth_gnome_keyring-1-0:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20221483-1/
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.
2) Use-after-free
EUVDB-ID: #VU62079
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2022-24070
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a use-after-free error within mod_dav_svn. A remote attacker can send specially crafted HTTP requests to the affected application and perform a denial of service (DoS) attack.
Update the affected package subversion to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Software Development Kit: 12-SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP5
SUSE Linux Enterprise Server: 12-SP5
subversion-bash-completion: before 1.10.6-3.6.1
subversion-tools-debuginfo: before 1.10.6-3.6.1
subversion-tools: before 1.10.6-3.6.1
subversion-server-debuginfo: before 1.10.6-3.6.1
subversion-server: before 1.10.6-3.6.1
subversion-python-debuginfo: before 1.10.6-3.6.1
subversion-python: before 1.10.6-3.6.1
subversion-perl-debuginfo: before 1.10.6-3.6.1
subversion-perl: before 1.10.6-3.6.1
subversion-devel: before 1.10.6-3.6.1
subversion-debugsource: before 1.10.6-3.6.1
subversion-debuginfo: before 1.10.6-3.6.1
subversion: before 1.10.6-3.6.1
libsvn_auth_gnome_keyring-1-0-debuginfo: before 1.10.6-3.6.1
libsvn_auth_gnome_keyring-1-0: before 1.10.6-3.6.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:subversion-bash-completion:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-server-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-server:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-python-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-python:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-perl-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-perl:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:subversion:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsvn_auth_gnome_keyring-1-0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:libsvn_auth_gnome_keyring-1-0:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20221483-1/
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.
