ALPINE-CVE-2021-33657

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Source
https://security.alpinelinux.org/vuln/CVE-2021-33657
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-33657
Upstream
Published
2022-04-01T23:15:10Z
Modified
2026-11-03T06:32:34Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions. By crafting a malicious .BMP file, an attacker can cause the application using this library to crash, denial of service or Code execution.

References

Affected packages

Alpine:v3.16
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.17
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.18
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.19
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.20
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.21
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.22
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.23
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"
Alpine:v3.24
sdl2

Package

Name
sdl2
Purl
pkg:apk/alpine/sdl2?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-33657.json"