[security-announce] SUSE-SU-2011:1207-1: important: Security update for pam

[news 28]

SUSE Security Update: Security update for pam

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Announcement ID: SUSE-SU-2011:1207-1

Rating: important

References: #631802 #724480 #726071

Cross-References: CVE-2010-3316 CVE-2011-3148 CVE-2011-3149

 

Affected Products:

SUSE Linux Enterprise Software Development Kit 11 SP1

SUSE Linux Enterprise Server 11 SP1 for VMware

SUSE Linux Enterprise Server 11 SP1

SUSE Linux Enterprise Desktop 11 SP1

______________________________________________________________________________

 

An update that fixes three vulnerabilities is now available.

 

Description:

 

 

The pam_env module is vulnerable to a stack overflow

(CVE-2011-3148) and a DoS condition (CVE-2011-3149) when

parsing users .pam_environment files. Additionally a

missing return value check inside pam_xauth has been fixed

(CVE-2010-3316).

 

Security Issue references:

 

* CVE-2011-3148

 

* CVE-2011-3149

 

* CVE-2010-3316

 

 

 

Patch Instructions:

 

To install this SUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

 

- SUSE Linux Enterprise Software Development Kit 11 SP1:

 

zypper in -t patch sdksp1-pam-5342

 

- SUSE Linux Enterprise Server 11 SP1 for VMware:

 

zypper in -t patch slessp1-pam-5342

 

- SUSE Linux Enterprise Server 11 SP1:

 

zypper in -t patch slessp1-pam-5342

 

- SUSE Linux Enterprise Desktop 11 SP1:

 

zypper in -t patch sledsp1-pam-5342

 

To bring your system up-to-date, use "zypper patch".

 

 

Package List:

 

- SUSE Linux Enterprise Software Development Kit 11 SP1 (i586 ia64 ppc64 s390x x86_64):

 

pam-devel-1.0.4-0.7.1

 

- SUSE Linux Enterprise Software Development Kit 11 SP1 (ppc64 s390x x86_64):

 

pam-devel-32bit-1.0.4-0.7.1

 

- SUSE Linux Enterprise Server 11 SP1 for VMware (i586 x86_64):

 

pam-1.0.4-0.7.1

pam-doc-1.0.4-0.7.1

 

- SUSE Linux Enterprise Server 11 SP1 for VMware (x86_64):

 

pam-32bit-1.0.4-0.7.1

 

- SUSE Linux Enterprise Server 11 SP1 (i586 ia64 ppc64 s390x x86_64):

 

pam-1.0.4-0.7.1

pam-doc-1.0.4-0.7.1

 

- SUSE Linux Enterprise Server 11 SP1 (ppc64 s390x x86_64):

 

pam-32bit-1.0.4-0.7.1

 

- SUSE Linux Enterprise Server 11 SP1 (ia64):

 

pam-x86-1.0.4-0.7.1

 

- SUSE Linux Enterprise Desktop 11 SP1 (i586 x86_64):

 

pam-1.0.4-0.7.1

pam-doc-1.0.4-0.7.1

 

- SUSE Linux Enterprise Desktop 11 SP1 (x86_64):

 

pam-32bit-1.0.4-0.7.1

 

 

References:

 

http://support.novell.com/security/cve/CVE-2010-3316.html

http://support.novell.com/security/cve/CVE-2011-3148.html

http://support.novell.com/security/cve/CVE-2011-3149.html

https://bugzilla.novell.com/631802

https://bugzilla.novell.com/724480

https://bugzilla.novell.com/726071

http://download.novell.com/patch/finder/?keywords=fd9b46439ba47c737129f58734f894dc

 

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