Vulnerability Details CVE-2019-7638
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.037
EPSS Ranking 87.3%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.8
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://lists.debian.org/debian-lts-announce/2019/10/msg00020.html
- https://lists.debian.org/debian-lts-announce/2019/10/msg00021.html
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html
- https://lists.debian.org/debian-lts-announce/2021/10/msg00032.html
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7ZO47LLKKRXKMUGSRCFNHSTHG5OEBYCG/
- https://security.gentoo.org/glsa/201909-07
- https://security.gentoo.org/glsa/202305-17
- https://usn.ubuntu.com/4143-1/
- https://usn.ubuntu.com/4156-1/
- 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://lists.debian.org/debian-lts-announce/2019/10/msg00020.html
- https://lists.debian.org/debian-lts-announce/2019/10/msg00021.html
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html
- https://lists.debian.org/debian-lts-announce/2021/10/msg00032.html
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7ZO47LLKKRXKMUGSRCFNHSTHG5OEBYCG/
- https://security.gentoo.org/glsa/201909-07
- https://security.gentoo.org/glsa/202305-17
- https://usn.ubuntu.com/4143-1/
- https://usn.ubuntu.com/4156-1/
Products affected by CVE-2019-7638
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.12
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.12-1
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.13
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.13-1
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.14
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.14-1
-
cpe:2.3:a:libsdl:simple_directmedia_layer:1.2.15
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.0
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.1
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.2
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.3
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.4
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.5
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.6
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.7
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.8
-
cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.9
-
cpe:2.3:o:canonical:ubuntu_linux:16.04
-
cpe:2.3:o:canonical:ubuntu_linux:18.04
-
cpe:2.3:o:canonical:ubuntu_linux:19.04
-
cpe:2.3:o:debian:debian_linux:8.0
-
cpe:2.3:o:debian:debian_linux:9.0
-
cpe:2.3:o:fedoraproject:fedora:31
-
cpe:2.3:o:opensuse:leap:15.0
-
cpe:2.3:o:opensuse:leap:42.3