Vulnerability CVE-2019-7638
Published: 2019-02-08

Description:
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Map1toN in video/SDL_pixels.c.

Type:

CWE-125

 (Out-of-bounds Read)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Opensuse -> LEAP 
Libsdl -> Simple directmedia layer 
Debian -> Debian linux 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00063.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00073.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00088.html
https://bugzilla.libsdl.org/show_bug.cgi?id=4500
https://discourse.libsdl.org/t/vulnerabilities-found-in-libsdl-1-2-15/25720
https://lists.debian.org/debian-lts-announce/2019/03/msg00015.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00016.html
https://security.gentoo.org/glsa/201909-07
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