[CLSA-2026:1785335543] alt-python39-pip: Fix of 5 CVEs
Type:
security
Severity:
Low
Release date:
2026-07-29 14:32:35 UTC
Description:
- CVE-2023-5752: Mercurial revision option injection via VCS URL - CVE-2025-8869: tar extraction misses symlink target check (no PEP 706 fallback) - CVE-2026-1703: path traversal via os.path.commonprefix containment check - CVE-2026-3219: tar/ZIP polyglot archive interpretation conflict - CVE-2026-6357: post-install self-version check could import malicious wheel content - Restore el7 byte-compile path (regression from 21.3.1-3): double the backslashes in the __os_install_post sed capture group so the rewrite to the alt-python interpreter survives rpm macro expansion on el7
Updated packages:
  • alt-python39-pip-21.3.1-4.el9.noarch.rpm
    sha:665b12b5c7bf72c1dda9686248289e53d6196ec45215cdcbacc64073deb87eee
  • alt-python39-pip-wheel-21.3.1-4.el9.noarch.rpm
    sha:442d4881b23e92b61becac6684de4107a58a811374b52223bc423520770d1090
Notes:
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