Bug 1732252 (CVE-2019-12216) - CVE-2019-12216 SDL: heap-based buffer overflow in function SDL2_image function IMG_LoadPCX_RW in IMG_pcx.c
Summary: CVE-2019-12216 SDL: heap-based buffer overflow in function SDL2_image functio...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-12216
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=moderate,public=20190520,repor...
Depends On: 1732253 1752607 1752608 1752609 1752610
Blocks: 1732266
TreeView+ depends on / blocked
 
Reported: 2019-07-23 05:24 UTC by Dhananjay Arunesh
Modified: 2019-09-20 13:46 UTC (History)
8 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-09-13 18:45:33 UTC


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Description Dhananjay Arunesh 2019-07-23 05:24:53 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 a heap-based buffer overflow in the SDL2_image function IMG_LoadPCX_RW at IMG_pcx.c.

Reference:
https://bugzilla.libsdl.org/show_bug.cgi?id=4619

Comment 1 Dhananjay Arunesh 2019-07-23 05:25:07 UTC
Created SDL tracking bugs for this issue:

Affects: fedora-all [bug 1732253]

Comment 2 Riccardo Schirone 2019-09-13 17:26:25 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 3 Riccardo Schirone 2019-09-13 17:26:45 UTC
Upstream fix:
https://hg.libsdl.org/SDL_image/rev/7453e79c8cdb

Comment 4 Product Security DevOps Team 2019-09-13 18:45:33 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-2019-12216

Comment 5 Dhananjay Arunesh 2019-09-16 18:16:12 UTC
Created SDL2 tracking bugs for this issue:

Affects: epel-7 [bug 1752610]
Affects: fedora-all [bug 1752607]


Created mingw-SDL2 tracking bugs for this issue:

Affects: epel-7 [bug 1752609]
Affects: fedora-all [bug 1752608]


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