CVE-2021-4213

Name	CVE-2021-4213
Description	A flaw was found in JSS, where it did not properly free up all memory. Over time, the wasted memory builds up in the server memory, saturating the server’s RAM. This flaw allows an attacker to force the invocation of an out-of-memory process, causing a denial of service.
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)
Debian Bugs	1014770

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
jss (PTS)	bookworm	5.3.0-1	fixed
	forky, sid	5.9.0~beta3-4	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
jss	source	(unstable)	5.2.0-1			1014770

Notes

[bullseye] - jss <no-dsa> (Minor issue)
[buster] - jss <no-dsa> (Minor issue)
[stretch] - jss <postponed> (revisit when/if fix is complete)
https://bugzilla.redhat.com/show_bug.cgi?id=2042900
https://github.com/dogtagpki/jss/commit/5922560a78d0dee61af8a33cc9cfbf4cfa291448 (v5.2.0-beta1)
https://github.com/dogtagpki/jss/commit/3aabe0e9d59b0a42e68ac8cd0468f9c5179967d2 (v5.2.0-beta1)