CVE-2021-3514

Name	CVE-2021-3514
Description	When using a sync_repl client in 389-ds-base, an authenticated attacker can cause a NULL pointer dereference using a specially crafted query, causing a crash.
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	988727

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
389-ds-base (PTS)	buster	1.4.0.21-1	vulnerable
	bullseye	1.4.4.11-2	fixed
	bookworm, sid	2.3.1+dfsg1-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
389-ds-base	source	(unstable)	1.4.4.11-2			988727

[buster] - 389-ds-base <no-dsa> (Minor issue)
[stretch] - 389-ds-base <no-dsa> (Minor issue)
https://github.com/389ds/389-ds-base/issues/4711