CVE-2026-25968
ImageMagick: MSL attribute stack buffer overflow leads to out of bounds write.
7.4
HIGH
CVSS 3.1
EPSS 0.06%
Description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a stack buffer overflow occurs when processing the an attribute in msl.c. A long value overflows a fixed-size stack buffer, leading to memory corruption. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
How to fix CVE-2026-25968
To remediate CVE-2026-25968, upgrade the affected package to a fixed version below.
- —upgrade to 8:6.9.11.60+dfsg-1.3+deb11u10 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
- —upgrade to 14.10.3 or later
Is CVE-2026-25968 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (20)
- from 0, < 8:6.9.11.60+dfsg-1.3+deb11u10
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
- from 0, < 14.10.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H |