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This script is Copyright (C) 2012-2015 Tenable Network Security, Inc.
The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-201201-14
(MIT Kerberos 5 Applications: Multiple vulnerabilities)
Multiple vulnerabilities have been discovered in MIT Kerberos 5
An error in the FTP daemon prevents it from dropping its initial
effective group identifier (CVE-2011-1526).
A boundary error in the telnet daemon and client could cause a buffer
An unauthenticated remote attacker may be able to execute arbitrary code
with the privileges of the user running the telnet daemon or client.
Furthermore, an authenticated remote attacker may be able to read or
write files owned by the same group as the effective group of the FTP
There is no known workaround at this time.
See also :
All MIT Kerberos 5 Applications users should upgrade to the latest
# emerge --sync
# emerge --ask --oneshot --verbose
Risk factor :
Critical / CVSS Base Score : 10.0
CVSS Temporal Score : 8.7
Public Exploit Available : true
Family: Gentoo Local Security Checks
Nessus Plugin ID: 57656 ()
Bugtraq ID: 4857151182
CVE ID: CVE-2011-1526CVE-2011-4862
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