SUSE update for python3

1) OS Command Injection

EUVDB-ID: #VU64573

Risk: High

CVSSv4.0: 7.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2015-20107

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in the mailcap module, which does not escape characters into commands discovered in the system mailcap file. A remote unauthenticated attacker can pass specially crafted data to the applications that call mailcap.findmatch with untrusted input and execute arbitrary OS commands on the target system.

Mitigation

Update the affected package python3 to the latest version.

Vulnerable software versions

SUSE Manager Retail Branch Server: 4.2 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Manager Server: 4.2 - 4.3

SUSE Manager Proxy: 4.2 - 4.3

SUSE Linux Enterprise Module for Development Tools: 15-SP3 - 15-SP4

SUSE Linux Enterprise Micro: 5.2

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Server: 15-SP3 - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP3 - 15-SP4

libpython3_6m1_0-32bit-debuginfo: before 3.6.15-150300.10.27.1

libpython3_6m1_0-32bit: before 3.6.15-150300.10.27.1

python3-tools: before 3.6.15-150300.10.27.1

python3-tk-debuginfo: before 3.6.15-150300.10.27.1

python3-tk: before 3.6.15-150300.10.27.1

python3-testsuite-debuginfo: before 3.6.15-150300.10.27.1

python3-testsuite: before 3.6.15-150300.10.27.1

python3-idle: before 3.6.15-150300.10.27.1

python3-doc-devhelp: before 3.6.15-150300.10.27.1

python3-doc: before 3.6.15-150300.10.27.1

python3-devel-debuginfo: before 3.6.15-150300.10.27.1

python3-devel: before 3.6.15-150300.10.27.1

python3-debugsource: before 3.6.15-150300.10.27.1

python3-debuginfo: before 3.6.15-150300.10.27.1

python3-dbm-debuginfo: before 3.6.15-150300.10.27.1

python3-dbm: before 3.6.15-150300.10.27.1

python3-curses-debuginfo: before 3.6.15-150300.10.27.1

python3-curses: before 3.6.15-150300.10.27.1

python3-core-debugsource: before 3.6.15-150300.10.27.1

python3-base-debuginfo: before 3.6.15-150300.10.27.1

python3-base: before 3.6.15-150300.10.27.1

python3: before 3.6.15-150300.10.27.1

libpython3_6m1_0-debuginfo: before 3.6.15-150300.10.27.1

libpython3_6m1_0: before 3.6.15-150300.10.27.1

CPE2.3

• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:libpython3_6m1_0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:libpython3_6m1_0-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-tools:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-tk-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-tk:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-testsuite-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-testsuite:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-idle:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-doc-devhelp:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-doc:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-dbm-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-dbm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-curses-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-curses:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-core-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-base-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:python3:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:libpython3_6m1_0-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:libpython3_6m1_0:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20222357-1/

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.