ALPINE-CVE-2026-25794

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Source
https://security.alpinelinux.org/vuln/CVE-2026-25794
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-25794.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-25794
Upstream
Published
2026-02-24T01:16:13Z
Modified
2026-11-03T06:32:53Z
Severity
  • 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
Summary
[none]
Details

ImageMagick is free and open-source software used for editing and manipulating digital images. WriteUHDRImage in coders/uhdr.c uses int arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are large, the multiplication overflows 32-bit int, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write. Version 7.1.2-15 contains a patch.

References

Affected packages

Alpine:v3.22 / imagemagick

Package

Name
imagemagick
Purl
pkg:apk/alpine/imagemagick?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.1.2.15-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-25794.json"

Alpine:v3.23 / imagemagick

Package

Name
imagemagick
Purl
pkg:apk/alpine/imagemagick?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.1.2.15-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-25794.json"

Alpine:v3.24 / imagemagick

Package

Name
imagemagick
Purl
pkg:apk/alpine/imagemagick?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.1.2.15-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-25794.json"