RLSA-2025:20801
- Source
- https://errata.rockylinux.org/RLSA-2025:20801
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2025:20801.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2025:20801
- Upstream
- Published
- 2026-05-21T16:27:07.119420Z
- Modified
- 2026-05-21T17:00:03.881129810Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Moderate: libtiff security update
- Details
-
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 Rocky Linux 9 Release Notes linked from the References section.
- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:9 / libtiff
Package
- Name
- libtiff
- Purl
- pkg:rpm/rocky-linux/libtiff?distro=rocky-linux-9&epoch=0