CVE-2007-5902

Name	CVE-2007-5902
Description	Integer overflow in the svcauth_gss_get_principal function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (krb5) allows remote attackers to have an unknown impact via a large length value for a GSS client name in an RPC request.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	high
Debian Bugs	454974

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
krb5 (PTS)	stretch	1.15-1+deb9u1	fixed
	stretch (security)	1.15-1+deb9u2	fixed
	buster	1.17-3+deb10u1	fixed
	buster (security)	1.17-3+deb10u2	fixed
	bullseye	1.18.3-6	fixed
	bookworm, sid	1.18.3-7	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
krb5	source	(unstable)	1.6.dfsg.4~beta1-1	unimportant		454974

Not exploitable in real-world circumstances:
http://mailman.mit.edu/pipermail/kerberos/2007-December/012717.html