CVE-2002-1347

Name	CVE-2002-1347
Description	Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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
cyrus-sasl2 (PTS)	buster, buster (security)	2.1.27+dfsg-1+deb10u2	fixed
	bullseye (security), bullseye	2.1.27+dfsg-2.1+deb11u1	fixed
	bookworm	2.1.28+dfsg-10	fixed
	trixie	2.1.28+dfsg1-4	fixed
	sid	2.1.28+dfsg1-6	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
cyrus-sasl2	source	(unstable)	2.1.10-1