ALPINE-CVE-2021-20224

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Source
https://security.alpinelinux.org/vuln/CVE-2021-20224
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-20224
Upstream
Published
2022-08-25T20:15:08Z
Modified
2026-11-03T06:32:26Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum() function in MagickCore/quantum-export.c. Function calls to GetPixelIndex() could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead to an undefined behaviour or a crash.

References

Affected packages

Alpine:v3.16
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.17
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.18
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.19
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.20
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.21
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.22
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.23
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"
Alpine:v3.24
imagemagick

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0-0
Fixed
7.0.10.57-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20224.json"