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Cent OS: CVE-2011-0281: CESA-2011:0199 (krb5)

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Cent OS: CVE-2011-0281: CESA-2011:0199 (krb5)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
02/10/2011
Created
07/25/2018
Added
12/01/2016
Modified
07/04/2017

Description

The unparse implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (file descriptor exhaustion and daemon hang) via a principal name that triggers use of a backslash escape sequence, as demonstrated by a \n sequence.

Solution(s)

  • centos-upgrade-krb5-devel
  • centos-upgrade-krb5-libs
  • centos-upgrade-krb5-server
  • centos-upgrade-krb5-server-ldap
  • centos-upgrade-krb5-workstation

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