Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Fixed packages 3

Vulnerabilities 1

• Medium 6.1
  CVE-2026-59890

  setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+

  setuptools is a package that allows users to download, build, install, upgrade, and uninstall Python packages. Prior to 83.0.0, FileList applied MANIFEST.in exclude, global-exclude, recursive-exclude, and prune directives by matching compiled glob patterns ag…

  pypa setuptools katib-suggestion-hyperopt katib-suggestion-hyperband Ubuntu Azure Linux Wolfi PyPI
  Jul 8, 2026

References

• article
  https://images.redhat.com/
• report
  https://access.redhat.com/security/cve/CVE-2026-59890
• article
  https://access.redhat.com/security/updates/classification/
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_37530.json
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2498155
• advisory
  https://www.cve.org/CVERecord?id=CVE-2026-59890
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2026-59890
• article
  https://github.com/pypa/setuptools/commit/dd9f436a36486b4cb8a4c70a2321548b0be09b8f
• article
  https://github.com/pypa/setuptools/releases/tag/v83.0.0
• article
  https://github.com/pypa/setuptools/security/advisories/GHSA-h35f-9h28-mq5c