RLSA-2026:33502

Source
https://errata.rockylinux.org/RLSA-2026:33502
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:33502.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:33502
Upstream
  • CVE-2026-26740
Published
2026-07-05T12:05:09.130757Z
Modified
2026-07-05T12:30:04.624506257Z
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
Important: giflib security update
Details

giflib is a library for reading and writing gif images.

Security Fix(es):

  • giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension (CVE-2026-26740)

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.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / giflib

Package

Name
giflib
Purl
pkg:rpm/rocky-linux/giflib?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:5.2.1-25.el10_2
Database specific
{
    "yum_repository": "AppStream"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33502.json"