CVE-2022-0699

Name	CVE-2022-0699
Description	A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs	1022557

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
shapelib (PTS)	buster	1.4.1-3	vulnerable
	bullseye	1.5.0-2	vulnerable
	bookworm, sid	1.5.0-3	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
shapelib	source	(unstable)	1.5.0-3			1022557

Notes

[bullseye] - shapelib <no-dsa> (Minor issue)
[buster] - shapelib <no-dsa> (Minor issue)
https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f
https://github.com/OSGeo/shapelib/issues/39