CVE-2020-36394

Name	CVE-2020-36394
Description	pam_setquota.c in the pam_setquota module before 2020-05-29 for Linux-PAM allows local attackers to set their quota on an arbitrary filesystem, in certain situations where the attacker's home directory is a FUSE filesystem mounted under /home.
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
pam (PTS)	bullseye	1.4.0-9+deb11u1	fixed
	bullseye (security)	1.4.0-9+deb11u2	fixed
	bookworm	1.5.2-6+deb12u1	fixed
	forky, sid, trixie	1.7.0-5	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
pam	source	(unstable)	(not affected)

Notes

- pam <not-affected> (Vulnerable code introduced and fixed in v1.4.0)
https://bugzilla.suse.com/show_bug.cgi?id=1171721
https://www.openwall.com/lists/oss-security/2020/06/04/5
https://github.com/linux-pam/linux-pam/commit/27ded8954a1235bb65ffc9c730ae5a50b1dfed61