Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but may be possible.
| Reporter | Title | Published | Views | Family All 180 |
|---|---|---|---|---|
 | CVE-2026-23868 | 10 Mar 202618:53 | – | attackerkb |
 | Amazon Linux 2023 : giflib, giflib-devel, giflib-utils (ALAS2023-2026-1508) | 1 Apr 202600:00 | – | nessus |
| Amazon Linux 2 : giflib, --advisory ALAS2-2026-3212 (ALAS-2026-3212) | 1 Apr 202600:00 | – | nessus |
| AlmaLinux 10 : giflib (ALSA-2026:8858) | 20 Apr 202600:00 | – | nessus |
| AlmaLinux 9 : giflib (ALSA-2026:8859) | 30 Apr 202600:00 | – | nessus |
| AlmaLinux 8 : giflib (ALSA-2026:8861) | 30 Apr 202600:00 | – | nessus |
| Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-23868) | 14 Mar 202600:00 | – | nessus |
| Debian dla-4650 : giflib-tools - security update | 26 Jun 202600:00 | – | nessus |
| Fedora 42 : giflib (2026-6ea5f04bb9) | 5 Apr 202600:00 | – | nessus |
| Fedora 44 : giflib (2026-758ce76ef6) | 28 Mar 202600:00 | – | nessus |
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27 Mar 2026 08:39Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17
EPSS0.00144
SSVC