CVE-2011-4862 heimdal

Metadata

critical
10.0
heimdal
CVE-2011-4862
2017-06-18 07:03
CVE-2011-4862 krb5
CVE-2011-4862 inetutils
CVE-2011-4862 krb5-appl
CVE-2011-4862
2017-06-16 18:58
2017-04-01 19:11
2017-01-05 20:15

Description

Buffer overflow in libtelnet/encrypt.c in telnetd in FreeBSD 7.3 through 9.0, MIT Kerberos Version 5 Applications (aka krb5-appl) 1.0.2 and earlier, Heimdal 1.5.1 and earlier, GNU inetutils, and possibly other products allows remote attackers to execute arbitrary code via a long encryption key, as exploited in the wild in December 2011.

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Affected package information

Release Package Patched in
buster heimdal 1.5.dfsg.1-1
jessie heimdal 1.5.dfsg.1-1
sid heimdal 1.5.dfsg.1-1
stretch heimdal 1.5.dfsg.1-1
wheezy heimdal 1.5.dfsg.1-1