Issued:
2025-11-11
Updated:
2025-11-11

RHSA-2025:20801 - Moderate: libtiff security update

Synopsis

Moderate: libtiff security update

Type/Severity

Security Advisory Moderate

Topic

An update for libtiff is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.

Security Fix(es):

  • libtiff: TIFFRasterScanlineSize64 produce too-big size and could cause OOM (CVE-2023-52355)

  • libtiff: Segment fault in libtiff in TIFFReadRGBATileExt() leading to denial of service (CVE-2023-52356)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat Enterprise Linux for x86_649x86_64
Red Hat Enterprise Linux for Power, little endian9ppc64le
Red Hat Enterprise Linux for IBM z Systems9s390x
Red Hat Enterprise Linux for ARM 649aarch64
Red Hat CodeReady Linux Builder for x86_649x86_64
Red Hat CodeReady Linux Builder for Power, little endian9ppc64le
Red Hat CodeReady Linux Builder for IBM z Systems9s390x
Red Hat CodeReady Linux Builder for ARM 649aarch64

Updated Packages

  • libtiff-tools-4.4.0-15.el9.aarch64.rpm
  • libtiff-4.4.0-15.el9.ppc64le.rpm
  • libtiff-4.4.0-15.el9.x86_64.rpm
  • libtiff-debugsource-4.4.0-15.el9.s390x.rpm
  • libtiff-debuginfo-4.4.0-15.el9.s390x.rpm
  • libtiff-debuginfo-4.4.0-15.el9.x86_64.rpm
  • libtiff-debugsource-4.4.0-15.el9.i686.rpm
  • libtiff-4.4.0-15.el9.src.rpm
  • libtiff-devel-4.4.0-15.el9.ppc64le.rpm
  • libtiff-tools-debuginfo-4.4.0-15.el9.i686.rpm
  • libtiff-tools-debuginfo-4.4.0-15.el9.s390x.rpm
  • libtiff-tools-4.4.0-15.el9.ppc64le.rpm
  • libtiff-debuginfo-4.4.0-15.el9.aarch64.rpm
  • libtiff-debuginfo-4.4.0-15.el9.i686.rpm
  • libtiff-debugsource-4.4.0-15.el9.x86_64.rpm
  • libtiff-tools-debuginfo-4.4.0-15.el9.aarch64.rpm
  • libtiff-4.4.0-15.el9.aarch64.rpm
  • libtiff-debugsource-4.4.0-15.el9.aarch64.rpm
  • libtiff-devel-4.4.0-15.el9.aarch64.rpm
  • libtiff-4.4.0-15.el9.s390x.rpm
  • libtiff-devel-4.4.0-15.el9.i686.rpm
  • libtiff-tools-debuginfo-4.4.0-15.el9.ppc64le.rpm
  • libtiff-4.4.0-15.el9.i686.rpm
  • libtiff-devel-4.4.0-15.el9.s390x.rpm
  • libtiff-tools-4.4.0-15.el9.s390x.rpm
  • libtiff-devel-4.4.0-15.el9.x86_64.rpm
  • libtiff-tools-debuginfo-4.4.0-15.el9.x86_64.rpm
  • libtiff-debuginfo-4.4.0-15.el9.ppc64le.rpm
  • libtiff-tools-4.4.0-15.el9.x86_64.rpm
  • libtiff-debugsource-4.4.0-15.el9.ppc64le.rpm

Fixes

CVEs

References

Additional information