CVE-2019-12219 Information

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 an invalid free error in the SDL function SDL_SetError_REAL at SDL_error.c.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://bugzilla.libsdl.org/show_bug.cgi?id=4625 https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/ https://usn.ubuntu.com/4238-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8