Medium severity · published May 20, 2019
CVE-2019-12220
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
6.5
CVSS
1.9%
EPSS
No
On KEV
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 out-of-bounds read in the SDL function SDL_FreePalette_REAL at video/SDL_pixels.c.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SI
Sdl2 Image · Libsdl
2.0.4 · source: NVD
SD
Simple Directmedia Layer · Libsdl
2.0.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12220
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12220
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html
Exploit
https://bugzilla.libsdl.org/show_bug.cgi?id=4627
lists.debian.org
https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html
lists.debian.org
https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/
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