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Cent OS: CVE-2009-0845: CESA-2009:0408 (krb5)

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Cent OS: CVE-2009-0845: CESA-2009:0408 (krb5)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
03/27/2009
Created
07/25/2018
Added
12/01/2016
Modified
07/04/2017

Description

The spnego_gss_accept_sec_context function in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3, when SPNEGO is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via invalid ContextFlags data in the reqFlags field in a negTokenInit token.

Solution(s)

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

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