Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

Fixed packages 3

Vulnerabilities 2

• Medium 4.6
  CVE-2026-3219

  pip doesn't reject concatenated ZIP and tar archives

  pip handles concatenated tar and ZIP files as ZIP files regardless of filename or whether a file is both a tar and ZIP file. This behavior could result in confusing installation behavior, such as installing "incorrect" files according to the filename of the a…

  Python Packaging Authority pip katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Wolfi PyPI
  Apr 20, 2026
• Medium 4.1
  CVE-2026-8643

  pip can extract console_scripts and gui_scripts outside installation directory

  pip would treat console_scripts and gui_scripts as paths instead of file names without sanitizing the resolved absolute path to the installation directory, leading to entry points being installed outside the installation directory.

  Python Packaging Authority pip python-pip python-virtualenv Debian Ubuntu Azure Linux PyPI
  Jun 1, 2026

References

• report
  https://access.redhat.com/security/cve/CVE-2026-8643
• article
  https://access.redhat.com/security/updates/classification/
• article
  https://images.redhat.com/
• report
  https://access.redhat.com/security/cve/CVE-2026-3219
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_36359.json
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2459774
• advisory
  https://www.cve.org/CVERecord?id=CVE-2026-3219
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2026-3219
• article
  https://github.com/pypa/pip/pull/13870
• article
  https://mail.python.org/archives/list/security-announce@python.org/thread/QAJ5JIVWWCAJ4EZL2FP5MOOW35JS7LRJ/
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2460927
• advisory
  https://www.cve.org/CVERecord?id=CVE-2026-8643
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2026-8643
• article
  https://github.com/pypa/pip/commit/8eb178480bd1a2b223f509fc430796b265158dfb