SUSE-SU-2026:3601-1

SUSE-SU-2026:3601-1 · Security update for python3

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This update for python3 fixes the following issues: - CVE-2026-0864: improper handling of line-ending characters can lead to configuration file injection when the `configparser` module is used (bsc#1269066). - CVE-2026-1703: files may be extracted outside the installation directory when installing and extracting maliciously crafted wheel archives (bsc#1257599). - CVE-2026-3219: python-pip: pip doesn't reject concatenated ZIP (bsc#1262467). - CVE-2026-3276: quadratic complexity in `unicodedata.normalize()` can lead to DoS when processing specially crafted Unicode input (bsc#1267581). - CVE-2026-4360: in the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks (bsc#1269959). - CVE-2026-6357: pip self-update functionality can import newly installed modules after wheel installation (bsc#1263442, bsc#1263443). - CVE-2026-7774: `tarfile.data_filter` path traversal bypass allows writing outside the extraction directory (bsc#1267821). - CVE-2026-8643: Path traversal via malicious entry point name in pip wheel installation allows arbitrary file overwrite (bsc#1266669). - 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). - Fix for CVE-2026-6019 does not handle non-ascii chars correctly. Regression in `http.cookies` (bsc#1263083).

Correctif disponible

Publication

2026-08-12T12:05:28Z

Mise à jour

2026-08-13T09:30:12.165461977Z

Pile logicielle: system

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