SUSE · Security update for python313
Affects SUSESource GCVE Database
Mentioned vulnerabilities
Not known to be exploited · CVSS 5.9 Medium · fixed in SUSE package updates : update SUSE CPython when convenient.
Data as of 10 Nov 2026, 20:06 UTC
- Patch
- Available – fixed in 3.15.0a6, 3.14.7, 3.13.15
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:NExploitation evidence
Disclosed: evidence found.
CVE published 20 Jan 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
Upgrade CPython to 3.15.0a6, 3.14.7 or 3.13.15.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Python Software FoundationCPython | Affected
| Fixed in
|
| Python Software FoundationCPython | Affected
| Fixed in
|
| Python Software FoundationCPython | Affected
| Fixed in
|
GitHubCPythonpkg:github/CPythonOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
This update for python313 fixes the following issues: - 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).
References
- suse.com/support/security/rating/ (opens in a new tab)
- ftp.suse.com/pub/projects/security/csaf/2026/opensuse-su-2026_21595-1.json (opens in a new tab)
- bugzilla.suse.com/1257041 (opens in a new tab)
- bugzilla.suse.com/1257044 (opens in a new tab)
- bugzilla.suse.com/1265268 (opens in a new tab)
- bugzilla.suse.com/1268977 (opens in a new tab)
- bugzilla.suse.com/1269066 (opens in a new tab)
- bugzilla.suse.com/1269788 (opens in a new tab)
- bugzilla.suse.com/1269959 (opens in a new tab)
- bugzilla.suse.com/1271192 (opens in a new tab)
- suse.com/security/cve/CVE-2025-15366/ (opens in a new tab)
- suse.com/security/cve/CVE-2025-15367/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-0864/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-11940/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-11972/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-15308/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-4360/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-8328/ (opens in a new tab)