High severity · published Apr 13, 2026
CVE-2026-33905
ImageMagick has an Out-of-Bounds read via -sample operation
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the -sample operation has an out of bounds read when an specific offset is set through the `sample:offset` define that could lead to an out of bounds read. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IM
ImageMagick · ImageMagick
< 7.1.2-19; < 6.9.13-44 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-33905
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-33905
Patch
https://github.com/ImageMagick/ImageMagick/commit/cca607366fb38c2dde019a9088b8415ffba3a835
Release Notes
https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19
Vendor Advisory
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pcvx-ph33-r5vv
Release Notes
https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0
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