imagemagick: ImageMagick before 7.1.2-33 contains a memory leak vulnerability in the MAT decoder that fails to release allocated m...
CVE-2026-116152 is fixed in imagemagick on 1 platform, first by DEBIAN-CVE-2026-116152, released October 29, 2026. It is not reported as exploited. Patch Radar priority: Routine.
ImageMagick before 7.1.2-33 contains a memory leak vulnerability in the MAT decoder that fails to release allocated memory in a specific error path. Attackers can supply crafted MAT files that trigger this error path repeatedly, causing small memory leaks that gradually consume process memory.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| imagemagick · Debian 12.15 (bookworm) | 8:6.9.11.60+dfsg-1.6+deb12u14 | DEBIAN-CVE-2026-116152 | Oct 29, 2026 |
| imagemagick · Debian 13.5 (trixie) | 8:7.1.1.43+dfsg1-1+deb13u13 | DEBIAN-CVE-2026-116152 | Oct 29, 2026 |
| imagemagick · Debian 14 | 8:7.1.2.33+dfsg1-1 | DEBIAN-CVE-2026-116152 | Oct 29, 2026 |
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