CVE-2026-32636
ImageMagick has a heap-buffer-overflow in NewXMLTree which could result in crash
5.3
MEDIUM
CVSS 3.1
EPSS 0.47%
Description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-17 and 6.9.13-42, the NewXMLTree method contains a bug that could result in a crash due to an out of write bounds of a single zero byte. Versions 7.1.2-17 and 6.9.13-42 fix the issue.
How to fix CVE-2026-32636
To remediate CVE-2026-32636, upgrade the affected package to a fixed version below.
- —upgrade to 8:6.9.11.60+dfsg-1.3+deb11u11 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
- —upgrade to 14.11.0 or later
Is CVE-2026-32636 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (20)
- from 0, < 8:6.9.11.60+dfsg-1.3+deb11u11
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
- from 0, < 14.11.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |