LibTIFF: Multiple Vulnerabilities — GLSA 202305-31

Multiple vulnerabilities have been found in LibTIFF, the worst of which could result in arbitrary code execution.

Affected packages

media-libs/tiff on all architectures
Affected versions < 4.5.0-r2
Unaffected versions >= 4.5.0-r2

Background

LibTIFF provides support for reading and manipulating TIFF (Tagged Image File Format) images.

Description

Multiple vulnerabilities have been discovered in LibTIFF. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All LibTIFF users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=media-libs/tiff-4.5.0-r2"
 

References

Release date
May 30, 2023

Latest revision
May 30, 2023: 1

Severity
normal

Exploitable
remote

Bugzilla entries