ALPINE-CVE-2019-12221

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Source
https://security.alpinelinux.org/vuln/CVE-2019-12221
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-12221.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-12221
Upstream
Published
2019-05-20T17:29:17Z
Modified
2025-09-26T00:11:00.360308Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is a SEGV in the SDL function SDLfreeREAL at stdlib/SDL_malloc.c.

References

Affected packages

Alpine:v3.10 / sdl2_image

Package

Name
sdl2_image
Purl
pkg:apk/alpine/sdl2_image?arch=source

Affected ranges

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

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.2-r0
2.0.3-r0
2.0.4-r0

Alpine:v3.7 / sdl2_image

Package

Name
sdl2_image
Purl
pkg:apk/alpine/sdl2_image?arch=source

Affected ranges

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

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.2-r0
2.0.2-r1

Alpine:v3.8 / sdl2_image

Package

Name
sdl2_image
Purl
pkg:apk/alpine/sdl2_image?arch=source

Affected ranges

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

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.2-r0
2.0.3-r0

Alpine:v3.9 / sdl2_image

Package

Name
sdl2_image
Purl
pkg:apk/alpine/sdl2_image?arch=source

Affected ranges

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

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.2-r0
2.0.3-r0
2.0.4-r0