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[security-announce] SUSE-SU-2014:0931-1: important: Security update for libtasn1

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SUSE Security Update: Security update for libtasn1

______________________________________________________________________________

 

Announcement ID: SUSE-SU-2014:0931-1

Rating: important

References: #880735 #880737 #880738

Cross-References: CVE-2014-3467 CVE-2014-3468 CVE-2014-3469

 

Affected Products:

SUSE Linux Enterprise Software Development Kit 11 SP3

SUSE Linux Enterprise Server 11 SP3 for VMware

SUSE Linux Enterprise Server 11 SP3

SUSE Linux Enterprise Desktop 11 SP3

______________________________________________________________________________

 

An update that fixes three vulnerabilities is now available.

 

Description:

 

 

libtasn1 has been updated to fix three security issues:

 

* asn1_get_bit_der() could have returned negative bit length

(CVE-2014-3468)

* Multiple boundary check issues could have allowed DoS (CVE-2014-3467)

* Possible DoS by NULL pointer dereference in asn1_read_value_type

(CVE-2014-3469)

 

Security Issues:

 

* CVE-2014-3468

 

* CVE-2014-3467

 

* CVE-2014-3469

 

 

 

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 SP3:

 

zypper in -t patch sdksp3-libtasn1-9528

 

- SUSE Linux Enterprise Server 11 SP3 for VMware:

 

zypper in -t patch slessp3-libtasn1-9528

 

- SUSE Linux Enterprise Server 11 SP3:

 

zypper in -t patch slessp3-libtasn1-9528

 

- SUSE Linux Enterprise Desktop 11 SP3:

 

zypper in -t patch sledsp3-libtasn1-9528

 

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

 

 

Package List:

 

- SUSE Linux Enterprise Software Development Kit 11 SP3 (i586 ia64 ppc64 s390x x86_64):

 

libtasn1-devel-1.5-1.28.1

 

- SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64):

 

libtasn1-1.5-1.28.1

libtasn1-3-1.5-1.28.1

 

- SUSE Linux Enterprise Server 11 SP3 for VMware (x86_64):

 

libtasn1-3-32bit-1.5-1.28.1

 

- SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64):

 

libtasn1-1.5-1.28.1

libtasn1-3-1.5-1.28.1

 

- SUSE Linux Enterprise Server 11 SP3 (ppc64 s390x x86_64):

 

libtasn1-3-32bit-1.5-1.28.1

 

- SUSE Linux Enterprise Server 11 SP3 (ia64):

 

libtasn1-3-x86-1.5-1.28.1

 

- SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64):

 

libtasn1-1.5-1.28.1

libtasn1-3-1.5-1.28.1

 

- SUSE Linux Enterprise Desktop 11 SP3 (x86_64):

 

libtasn1-3-32bit-1.5-1.28.1

 

 

References:

 

http://support.novell.com/security/cve/CVE-2014-3467.html

http://support.novell.com/security/cve/CVE-2014-3468.html

http://support.novell.com/security/cve/CVE-2014-3469.html

https://bugzilla.novell.com/880735

https://bugzilla.novell.com/880737

https://bugzilla.novell.com/880738

http://download.suse.com/patch/finder/?keywords=c519e17b9f1f9f2c0888e237f0b42f05

 

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For additional commands, e-mail: opensuse-security-announce+help ( -at -) opensuse.org

 

 

 

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