CVE-2012-1012

Name	CVE-2012-1012
Description	server/server_stubs.c in the kadmin protocol implementation in MIT Kerberos 5 (aka krb5) 1.10 before 1.10.1 does not properly restrict access to (1) SET_STRING and (2) GET_STRINGS operations, which might allow remote authenticated administrators to modify or read string attributes by leveraging the global list privilege.
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	medium (attack range: remote)
Debian Bugs	670918

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
krb5 (PTS)	jessie	1.12.1+dfsg-19+deb8u4	fixed
	jessie (security)	1.12.1+dfsg-19+deb8u5	fixed
	stretch	1.15-1+deb9u1	fixed
	buster	1.17-3	fixed
	bullseye, sid	1.17-6	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)	1.10.1+dfsg-1	medium		670918
krb5	source	squeeze	(not affected)

[squeeze] - krb5 <not-affected> (vulnerable code not present)
bug was introduced in krb5 1.10