CVE-2021-36373

Name	CVE-2021-36373
Description	When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were affected.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
ant (PTS)	bullseye	1.10.9-4	vulnerable
	bookworm	1.10.13-1	fixed
	forky, sid, trixie	1.10.15-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
ant	source	(unstable)	1.10.11-1	unimportant

https://www.openwall.com/lists/oss-security/2021/07/13/5
Crash in CLI tool, no security impact