SCIENTIFIC-LINUX-ERRATA Archives

September 2007

SCIENTIFIC-LINUX-ERRATA@LISTSERV.FNAL.GOV
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Subject:
Security ERRATA for krb5 on SL5.x i386/x86_64
From:
Troy Dawson <[log in to unmask]>
Reply To:
Troy Dawson <[log in to unmask]>
Date:
Fri, 7 Sep 2007 13:36:39 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (31 lines) 
Synopsis:	Important: krb5 security update
Issue date:	2007-09-07
CVE Names:	CVE-2007-4743

The MIT Kerberos Team discovered a problem with the originally published
patch for svc_auth_gss.c (CVE-2007-3999).  A remote unauthenticated
attacker who can access kadmind could trigger this flaw and cause kadmind
to crash.  On Red Hat Enterprise Linux 5 it is not possible to exploit this
flaw to run arbitrary code as the overflow is blocked by FORTIFY_SOURCE.
(CVE-2007-4743)

SL 5.x

   SRPMS:
	krb5-devel-1.5-29.src.rpm
   i386:
	krb5-devel-1.5-29.i386.rpm
	krb5-libs-1.5-29.i386.rpm
	krb5-server-1.5-29.i386.rpm
	krb5-workstation-1.5-29.i386.rpm
   x86_64:
	krb5-devel-1.5-29.i386.rpm
	krb5-devel-1.5-29.x86_64.rpm
	krb5-libs-1.5-29.i386.rpm
	krb5-libs-1.5-29.x86_64.rpm
	krb5-server-1.5-29.x86_64.rpm
	krb5-workstation-1.5-29.x86_64.rpm

-Connie Sieh
-Troy Dawson

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