CVE-2019-12221

Published: May 20, 2019Modified: Jun 17, 2026

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a SEGV in the SDL function SDL_free_REAL at stdlib/SDL_malloc.c.

Affected (11)

Products: Libsdl: Sdl2 Image, Simple Directmedia Layer · Fedoraproject: Fedora · Canonical: Ubuntu Linux · +2 more

Show all products

Libsdl: Sdl2 Image, Simple Directmedia Layer · Fedoraproject: Fedora · Canonical: Ubuntu Linux · Opensuse: Backports Sle, Leap · Debian: Debian Linux

Libsdl

2 products

Sdl2 Image

Simple Directmedia Layer

1 product

1 product

2 products

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Libsdl Sdl2 Image	Version 2.0.4
Libsdl Simple Directmedia Layer	Version 2.0.9

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 29
Fedoraproject Fedora	Version 31

Configuration C

2 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 16.04
Canonical Ubuntu Linux	Version 18.04

Configuration D

4 vulnerable

Vulnerable Software	Affected Versions
Opensuse Backports Sle	Version 15.0
Opensuse Backports Sle	Version 15.0 sp1
Opensuse Leap	Version 15.0
Opensuse Leap	Version 15.1

Configuration E

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (16)

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://bugzilla.libsdl.org/show_bug.cgi?id=4628

Source: cve@mitre.org

ExploitIssue TrackingVendor Advisory

https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/

Source: cve@mitre.org

https://usn.ubuntu.com/4238-1/

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://bugzilla.libsdl.org/show_bug.cgi?id=4628

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingVendor Advisory

https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/

Source: af854a3a-2127-422b-91ae-364da2661108

https://usn.ubuntu.com/4238-1/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

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