SUSE-SU-2025:02778-1: python3-core&distro=openSUSE Leap 15.6

Vulnerability summary

SUSE-SU-2025:02778-1 is a vulnerability in python3-core&distro=openSUSE Leap 15.6 with no CVSS score yet.

Timeline

1. 13-08-2025
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for python3 This update for python3 fixes the following issues: - CVE-2025-4516: use-after-free in the unicode-escape decoder when using the error handler (bsc#1243273). - CVE-2024-12718: Fixed extraction filter bypass that allowed file metadata modification outside extraction directory (bsc#1244056) - CVE-2025-4138: Fixed issue that might allow symlink targets to point outside the destination directory, and the modification of some file metadata (bsc#1244059) - CVE-2025-4330: Fixed extraction filter bypass that allowed linking outside extraction directory (bsc#1244060) - CVE-2025-4435: Fixed Tarfile extracts filtered members when errorlevel=0 (bsc#1244061) - CVE-2025-4517: Fixed arbitrary filesystem writes outside the extraction directory during extraction with filter='data' (bsc#1244032) - CVE-2025-6069: Fixed worst case quadratic complexity when processing certain crafted malformed inputs with HTMLParser (bsc#1244705) - CVE-2025-8194: Fixed denial of service caused by tar archives with negative offsets (bsc#1247249) Other fixes: - Limit buffer size for IPv6 address parsing (bsc#1244401).

No weakness data has been published for this record.