Vulnerability Details CVE-2020-14409
SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 32.0%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- https://bugzilla.libsdl.org/show_bug.cgi?id=5200
- https://hg.libsdl.org/SDL/rev/3f9b4e92c1d9
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FS32YCEJLQ2FYUWSWYI2ZMQWQEAWJNR/
- https://security.gentoo.org/glsa/202107-55
- https://www.starwindsoftware.com/security/sw-20210325-0001/
- https://bugzilla.libsdl.org/show_bug.cgi?id=5200
- https://hg.libsdl.org/SDL/rev/3f9b4e92c1d9
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FS32YCEJLQ2FYUWSWYI2ZMQWQEAWJNR/
- https://security.gentoo.org/glsa/202107-55
- https://www.starwindsoftware.com/security/sw-20210325-0001/
Products affected by CVE-2020-14409
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cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.12
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cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.14
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cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.16
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cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.18
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cpe:2.3:a:libsdl:simple_directmedia_layer:2.0.20
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cpe:2.3:a:starwindsoftware:starwind_virtual_san:v8
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:fedoraproject:fedora:33