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OpenAdvisories
Medium RHSA-2025:20034 1 CVE

Red Hat Security Advisory: libtiff security update

Published Nov 11, 2025 · Updated Jul 12, 2026

Fixed packages 9

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream libtiff 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream libtiff-debuginfo 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream libtiff-debugsource 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream libtiff-devel 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::appstream libtiff-tools-debuginfo 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb libtiff-debuginfo 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb libtiff-debugsource 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb libtiff-tools 0:4.0.9-36.el8_10
Red Hat · RHEL 8 enterprise_linux:8::crb libtiff-tools-debuginfo 0:4.0.9-36.el8_10

Vulnerabilities 1

  • Medium 5.3

    LibTIFF tiffmedian.c get_histogram use after free

    A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The …

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2383598
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_20034.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-8176
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-8176
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-8176
  • article
    http://www.libtiff.org/
  • article
    https://gitlab.com/libtiff/libtiff/-/commit/fe10872e53efba9cc36c66ac4ab3b41a839d5172
  • article
    https://gitlab.com/libtiff/libtiff/-/issues/707
  • article
    https://gitlab.com/libtiff/libtiff/-/merge_requests/727
  • article
    https://vuldb.com/?ctiid.317590
  • article
    https://vuldb.com/?id.317590
  • article
    https://vuldb.com/?submit.621796