AlmaLinux 8 : giflib (ALSA-2026:8861)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:8861 advisory. giflib: Giflib: Double-free vulnerability leading to memory corruption CVE-2026-23868 Tenable has extracted the preceding description block directly from the...

Fedora 42 : giflib (2026-6ea5f04bb9)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-6ea5f04bb9 advisory. Fix CVE-2026-23868. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for thi...

Fedora 43 : giflib (2026-c260342365)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-c260342365 advisory. Fix CVE-2026-23868. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for thi...

Fedora 40 : giflib (2025-7d0fc65561)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-7d0fc65561 advisory. Backport proposed fix for CVE-2025-31344 from OpenMandriva. Tenable has extracted the preceding description block directly from the Fedora security...

SUSE-SU-2025:1163-1 Security update for giflib

This update for giflib fixes the following issues: - CVE-2025-31344: Fixed a buffer overflow in function DumpScreen2RGB bsc1240416...

Medium: giflib

Issue Overview: An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read. CVE-2020-23922 There is a heap-buffer-overflow in GIFLIB 5.2.1 function DumpScreen2RGB in gif2rgb.c:298:45. CVE-2022-28506 Affected Packages: giflib Issue Correction: Ru...

SUSE-SU-2016:1139-1 Security update for giflib

giflib was updated to fix one security issue. This security issue was fixed: - CVE-2016-3977: Heap buffer overflow in gif2rgb bsc974847...