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OpenAdvisories
Medium RHSA-2026:71625 1 CVE

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

Published Sep 25, 2026 · Updated Sep 25, 2026

Ecosystem: Red Hat

Fixed packages 10

ReleasePackageFixed in
Red Hat · Hardened Images 1 hummingbird:1 poppler 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-cpp 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-cpp-devel 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-devel 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-glib 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-glib-devel 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-glib-doc 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-qt6 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-qt6-devel 0:26.08.0-1.1.hum1
Red Hat · Hardened Images 1 hummingbird:1 poppler-utils 0:26.08.0-1.1.hum1

Vulnerabilities 1

  • Medium 6.3
    CVE-2026-93313

    Freedesktop Poppler JBIG2Stream.cc readCodeTableSeg integer overflow

    A vulnerability was found in Freedesktop Poppler 26.07.0. The impacted element is the function JBIG2Stream::readCodeTableSeg of the file poppler/JBIG2Stream.cc. Performing a manipulation results in integer overflow. The attack can be initiated remotely. The e…

    Freedesktop Poppler poppler poppler Debian Ubuntu

References

  • report
    https://access.redhat.com/security/cve/CVE-2026-93313
  • article
    https://access.redhat.com/security/updates/classification/
  • article
    https://images.redhat.com/
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_71625.json
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2538847
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-93313
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-93313
  • article
    https://github.com/r1ck9-2q/cve_summit/blob/main/Signed-integer-overflow-in-JBIG2Stream-readCodeTableSeg-JBIG2Stream.cc-4118.md
  • article
    https://gitlab.freedesktop.org/poppler/poppler/-/commit/eb87cf711563894649bd0c365baa479401dc6d51?merge_request_iid=2322
  • article
    https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/2322
  • article
    https://gitlab.freedesktop.org/poppler/poppler/-/work_items/1760
  • article
    https://vuldb.com/cve/CVE-2026-93313
  • article
    https://vuldb.com/submit/942346
  • article
    https://vuldb.com/vuln/406612
  • article
    https://vuldb.com/vuln/406612/cti