CVE-2026-6384

NameCVE-2026-6384
DescriptionA flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's `ReadJeffsImage` function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gimp (PTS)bullseye2.10.22-4+deb11u2fixed
bullseye (security)2.10.22-4+deb11u8fixed
bookworm2.10.34-1+deb12u5fixed
bookworm (security)2.10.34-1+deb12u10fixed
trixie3.0.4-3+deb13u7fixed
trixie (security)3.0.4-3+deb13u8fixed
forky, sid3.2.4-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gimpsourcebullseye(not affected)
gimpsourcebookworm(not affected)
gimpsourcetrixie(not affected)
gimpsource(unstable)3.2.2-1

Notes

[trixie] - gimp <not-affected> (Vulnerable code not present)
[bookworm] - gimp <not-affected> (Vulnerable code not present)
[bullseye] - gimp <not-affected> (Vulnerable code not present)
https://gitlab.gnome.org/GNOME/gimp/-/issues/16076
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/51f1de884407645df64e8ce8490e25f905fde323 (GIMP_3_2_2)
Introduced by: https://gitlab.gnome.org/GNOME/gimp/-/commit/6395c37425cc2bf81300ffffadc9e3e75f6c0ecd (GIMP_3_1_2)

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