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OpenAdvisories
Medium ALSA-2023:5353 5 CVEs

Moderate: libtiff security update

Published Sep 26, 2023 · Updated Oct 29, 2026

Ecosystem: AlmaLinux

Summary

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

Security Fix(es):

* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0800)
* libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c (CVE-2023-0801)
* libtiff: out-of-bounds write in extractContigSamplesShifted32bits() in tools/tiffcrop.c (CVE-2023-0802)
* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0803)
* libtiff: out-of-bounds write in extractContigSamplesShifted24bits() in tools/tiffcrop.c (CVE-2023-0804)

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.

Fixed packages 3

ReleasePackageFixed in
AlmaLinux · 8 libtiff 4.0.9-29.el8_8
AlmaLinux · 8 libtiff-devel 4.0.9-29.el8_8
AlmaLinux · 8 libtiff-tools 4.0.9-29.el8_8

Vulnerabilities 5

References

  • report
    https://access.redhat.com/security/cve/CVE-2023-0800
  • report
    https://access.redhat.com/security/cve/CVE-2023-0801
  • report
    https://access.redhat.com/security/cve/CVE-2023-0802
  • report
    https://access.redhat.com/security/cve/CVE-2023-0803
  • report
    https://access.redhat.com/security/cve/CVE-2023-0804
  • report
    https://bugzilla.redhat.com/2170167
  • report
    https://bugzilla.redhat.com/2170172
  • report
    https://bugzilla.redhat.com/2170178
  • report
    https://bugzilla.redhat.com/2170187
  • report
    https://bugzilla.redhat.com/2170192
  • advisory
    https://errata.almalinux.org/8/ALSA-2023-5353.html