Detections
Analytics
openSUSE 16: libpython3_13-1_0 / libpython3_13-1_0-x86-64-v3 / libpython3_13t1_0 / etc (openSUSE-SU-2026:21595-1)
high Nessus Plugin ID 338682
Language:
Synopsis
The remote openSUSE host is missing one or more security updates.Description
The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21595-1 advisory.- CVE-2025-15366: user-controlled command can allow additional commands injected using newlines (bsc#1257044).
- CVE-2025-15367: control characters may allow the injection of additional commands (bsc#1257041).
- CVE-2026-0864: improper handling of line-ending characters can lead to configuration file injection when the `configparser` module is used (bsc#1269066).
- CVE-2026-4360: in the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks (bsc#1269959).
- CVE-2026-8328: `ftpcp()` does not use actual peer address and trusts server-supplied PASV host address (bsc#1265268).
- CVE-2026-11940: tarfile extraction filter bypass via a crafted archive allows escaping the destination directory and enables arbitrary file reads and writes (bsc#1268977).
- CVE-2026-11972: infinite loop due to improper EOF handling in the tarfile module streaming mode can lead to DoS (bsc#1269788).
- CVE-2026-15308: Incremental HTMLParser allows CPU-exhaustion DoS via repeated unterminated markup declarations (bsc#1271192).
Tenable has extracted the preceding description block directly from the SUSE security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
https://bugzilla.suse.com/1257041
https://bugzilla.suse.com/1257044
https://bugzilla.suse.com/1265268
https://bugzilla.suse.com/1268977
https://bugzilla.suse.com/1269066
https://bugzilla.suse.com/1269788
https://bugzilla.suse.com/1269959
https://bugzilla.suse.com/1271192
https://www.suse.com/security/cve/CVE-2025-15366
https://www.suse.com/security/cve/CVE-2025-15367
https://www.suse.com/security/cve/CVE-2026-0864
https://www.suse.com/security/cve/CVE-2026-11940
https://www.suse.com/security/cve/CVE-2026-11972
https://www.suse.com/security/cve/CVE-2026-15308
Plugin Details
Severity: High
ID: 338682
File Name: openSUSE-2026-21595-1.nasl
Version: 1.1
Type: Local
Agent: unix
Family: SuSE Local Security Checks
Published: 8/21/2026
Updated: 8/21/2026
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.3
Percentile: 53.59
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2026-4360
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 4.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS Score Source: CVE-2026-0864
CVSS v4
Risk Factor: High
Base Score: 8.7
Threat Score: 6.6
Threat Vector: CVSS:4.0/E:U
Vector: 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
CVSS Score Source: CVE-2026-15308
Vulnerability Information
CPE: cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:libpython3_13-1_0-x86-64-v3, p-cpe:/a:novell:opensuse:libpython3_13-1_0, p-cpe:/a:novell:opensuse:libpython3_13t1_0, p-cpe:/a:novell:opensuse:python313-base-x86-64-v3, p-cpe:/a:novell:opensuse:python313-base, p-cpe:/a:novell:opensuse:python313-curses, p-cpe:/a:novell:opensuse:python313-dbm, p-cpe:/a:novell:opensuse:python313-devel, p-cpe:/a:novell:opensuse:python313-idle, p-cpe:/a:novell:opensuse:python313-nogil-base, p-cpe:/a:novell:opensuse:python313-nogil-curses, p-cpe:/a:novell:opensuse:python313-nogil-dbm, p-cpe:/a:novell:opensuse:python313-nogil-devel, p-cpe:/a:novell:opensuse:python313-nogil-idle, p-cpe:/a:novell:opensuse:python313-nogil-testsuite, p-cpe:/a:novell:opensuse:python313-nogil-tk, p-cpe:/a:novell:opensuse:python313-nogil-tools, p-cpe:/a:novell:opensuse:python313-nogil, p-cpe:/a:novell:opensuse:python313-testsuite, p-cpe:/a:novell:opensuse:python313-tk, p-cpe:/a:novell:opensuse:python313-tools, p-cpe:/a:novell:opensuse:python313-x86-64-v3, p-cpe:/a:novell:opensuse:python313
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 8/19/2026
Vulnerability Publication Date: 1/20/2026
Reference Information
CVE: CVE-2025-15366, CVE-2025-15367, CVE-2026-0864, CVE-2026-11940, CVE-2026-11972, CVE-2026-15308, CVE-2026-4360, CVE-2026-8328
IAVA: 2026-A-0142-S, 2026-A-0549-S