CVE-2020-14410

Published: Jan 19, 2021Modified: Jun 17, 2026

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Exploitability: 2.8 / Impact: 2.5

Source: NVD

Description

SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.

Affected (3)

Products: Libsdl: Simple Directmedia Layer · Debian: Debian Linux · Fedoraproject: Fedora

Libsdl

1 product

Simple Directmedia Layer

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Libsdl Simple Directmedia Layer	From 2.0.12 to 2.0.20

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 9.0

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 33

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (12)

https://bugzilla.libsdl.org/show_bug.cgi?id=5200

Source: cve@mitre.org

Issue TrackingVendor Advisory

https://hg.libsdl.org/SDL/rev/3f9b4e92c1d9

Source: cve@mitre.org

PatchVendor Advisory

https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FS32YCEJLQ2FYUWSWYI2ZMQWQEAWJNR/

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://security.gentoo.org/glsa/202107-55

Source: cve@mitre.org

Third Party Advisory

https://bugzilla.libsdl.org/show_bug.cgi?id=5200