DEBIAN-CVE-2021-33657: Security update for 2 packages

DEBIAN-CVE-2021-33657, released April 1, 2022, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.0206

81st percentile

Fixed package versions

Product	Release	Fixed in
libsdl1.2	Debian 12.15 (bookworm)	1.2.15+dfsg2-7
libsdl2	Debian 12.15 (bookworm)	2.0.20+dfsg-2
libsdl2	Debian 13.5 (trixie)	2.0.20+dfsg-2
libsdl2	Debian 14	2.0.20+dfsg-2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2021-33657	libsdl1.2: There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions	8.8	0.0206	None reported

Also fixes CVE-2021-33657

libsdl1.2debian 1.2.15+dfsg2-0.1ubuntu0.2
libsdl1.2debian on Ubuntu 18.04.6 LTS (bionic)

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2021-33657

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