Bug 1732258 (CVE-2019-12219) - CVE-2019-12219 SDL: invalid free error in function SDL_SetError_REAL
Summary: CVE-2019-12219 SDL: invalid free error in function SDL_SetError_REAL
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-12219
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1732259 1752621 1752622 1752623 1752624
Blocks: 1732266
TreeView+ depends on / blocked
 
Reported: 2019-07-23 05:41 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:17 UTC (History)
8 users (show)

Fixed In Version:
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Environment:
Last Closed: 2019-09-20 18:45:42 UTC


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Description Dhananjay Arunesh 2019-07-23 05:41:33 UTC
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.

Reference:
https://bugzilla.libsdl.org/show_bug.cgi?id=4625

Comment 1 Dhananjay Arunesh 2019-07-23 05:41:49 UTC
Created SDL tracking bugs for this issue:

Affects: fedora-all [bug 1732259]

Comment 3 Dhananjay Arunesh 2019-09-16 18:24:09 UTC
Created SDL2 tracking bugs for this issue:

Affects: epel-7 [bug 1752623]
Affects: fedora-all [bug 1752621]


Created mingw-SDL2 tracking bugs for this issue:

Affects: epel-7 [bug 1752624]
Affects: fedora-all [bug 1752622]

Comment 4 Riccardo Schirone 2019-09-20 14:05:45 UTC
Upstream fix:
https://hg.libsdl.org/SDL_image/rev/e7e9786a1a34

this is the same patch as CVE-2019-12222.

Comment 5 Riccardo Schirone 2019-09-20 14:05:48 UTC
Statement:

This issue did not affect the versions of SDL as shipped with Red Hat Enterprise Linux 5, 6, 7, and 8 as they did not include SDL2_Image add-on.

Comment 6 Product Security DevOps Team 2019-09-20 18:45:42 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-12219


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