Debian/giflib: medium 5.1
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 bu
Action: Upgrade giflib to 5.2.2-1+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.2.2-1+deb13u1 | - |
Fixed versions
| 5.2.2-1+deb13u1 |
Sources
- osv: DEBIAN-CVE-2026-23868#Debian:13/giflib
- https://security-tracker.debian.org/tracker/CVE-2026-23868
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