CVE-2019-3821

Name	CVE-2019-3821
Description	A flaw was found in the way civetweb frontend was handling requests for ceph RGW server with SSL enabled. An unauthenticated attacker could create multiple connections to ceph RADOS gateway to exhaust file descriptors for ceph-radosgw service resulting in a remote 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)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
ceph (PTS)	bullseye	14.2.21-1	fixed
	bullseye (security)	14.2.21-1+deb11u1	fixed
	bookworm, bookworm (security)	16.2.15+ds-0+deb12u1	fixed
	forky, sid, trixie	18.2.7+ds-1	fixed

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

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

- ceph <not-affected> (Vulnerable code introduced later)
https://bugzilla.redhat.com/show_bug.cgi?id=1656852
https://github.com/ceph/civetweb/pull/33