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OpenAdvisories
High RHSA-2025:20998 1 CVE

Red Hat Security Advisory: libtiff security update

Published Nov 12, 2025 · Updated Jun 30, 2026

Fixed packages 6

ReleasePackageFixed in
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff 0:4.6.0-6.el10_1.1
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff-debuginfo 0:4.6.0-6.el10_1.1
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff-debugsource 0:4.6.0-6.el10_1.1
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff-devel 0:4.6.0-6.el10_1.1
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff-tools 0:4.6.0-6.el10_1.1
Red Hat · RHEL 10 enterprise_linux:10.1 libtiff-tools-debuginfo 0:4.6.0-6.el10_1.1

Vulnerabilities 1

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2392784
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_20998.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-9900
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-9900
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-9900
  • article
    https://github.com/SexyShoelessGodofWar/LibTiff-4.7.0-Write-What-Where?tab=readme-ov-file
  • article
    https://gitlab.com/libtiff/libtiff/-/issues/704
  • article
    https://gitlab.com/libtiff/libtiff/-/merge_requests/732
  • article
    https://libtiff.gitlab.io/libtiff/releases/v4.7.1.html