Vulnerability CVE-2019-13616


Published: 2019-07-16

Description:
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in BlitNtoN in video/SDL_blit_N.c when called from SDL_SoftBlit in video/SDL_blit.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
Libsdl -> Libsdl 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00014.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00030.html
https://bugzilla.libsdl.org/show_bug.cgi?id=4538
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HEH5RO7XZA5DDCO2XOP4QHDEELQQTYV2/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UITVW4WTOOCECLLWPQCV7VWMU66DN255/

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