CVE-2019-12221

MediumCVSS 6.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.htmlMailing List, Third Party Advisory
https://bugzilla.libsdl.org/show_bug.cgi?id=4628Exploit, Issue Tracking, Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/07/msg00021.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/07/msg00026.htmlMailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/
https://usn.ubuntu.com/4238-1/Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.htmlMailing List, Third Party Advisory
https://bugzilla.libsdl.org/show_bug.cgi?id=4628Exploit, Issue Tracking, Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/07/msg00021.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/07/msg00026.htmlMailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/
https://usn.ubuntu.com/4238-1/Third Party Advisory

Timeline

Published: May 20, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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