[security-announce] SUSE-SU-2015:0257-1: important: Security update for krb5

[news 28]

SUSE Security Update: Security update for krb5

______________________________________________________________________________

 

Announcement ID: SUSE-SU-2015:0257-1

Rating: important

References: #872912 #906557 #912002

Cross-References: CVE-2014-5352 CVE-2014-9421 CVE-2014-9422

CVE-2014-9423

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 four vulnerabilities is now available.

 

Description:

 

 

krb5 has been updated to fix four security issues:

 

* CVE-2014-5352: gss_process_context_token() incorrectly frees context

(bsc#912002)

* CVE-2014-9421: kadmind doubly frees partial deserialization results

(bsc#912002)

* CVE-2014-9422: kadmind incorrectly validates server principal name

(bsc#912002)

* CVE-2014-9423: libgssrpc server applications leak uninitialized

bytes (bsc#912002)

 

Additionally, these non-security issues have been fixed:

 

* Winbind process hangs indefinitely without DC. (bsc#872912)

* Hanging winbind processes. (bsc#906557)

 

Security Issues:

 

* CVE-2014-5352

 

* CVE-2014-9421

 

* CVE-2014-9422

 

* CVE-2014-9423

 

 

 

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-krb5-20150206=10282

 

- SUSE Linux Enterprise Server 11 SP3 for VMware:

 

zypper in -t patch slessp3-krb5-20150206=10282

 

- SUSE Linux Enterprise Server 11 SP3:

 

zypper in -t patch slessp3-krb5-20150206=10282

 

- SUSE Linux Enterprise Desktop 11 SP3:

 

zypper in -t patch sledsp3-krb5-20150206=10282

 

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):

 

krb5-devel-1.6.3-133.49.66.1

 

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

 

krb5-devel-32bit-1.6.3-133.49.66.1

 

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

 

krb5-server-1.6.3-133.49.66.1

 

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

 

krb5-1.6.3-133.49.66.1

krb5-apps-clients-1.6.3-133.49.66.1

krb5-apps-servers-1.6.3-133.49.66.1

krb5-client-1.6.3-133.49.66.1

krb5-plugin-kdb-ldap-1.6.3-133.49.66.1

krb5-plugin-preauth-pkinit-1.6.3-133.49.66.1

krb5-server-1.6.3-133.49.66.1

 

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

 

krb5-32bit-1.6.3-133.49.66.1

 

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

 

krb5-doc-1.6.3-133.49.66.1

 

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

 

krb5-1.6.3-133.49.66.1

krb5-apps-clients-1.6.3-133.49.66.1

krb5-apps-servers-1.6.3-133.49.66.1

krb5-client-1.6.3-133.49.66.1

krb5-plugin-kdb-ldap-1.6.3-133.49.66.1

krb5-plugin-preauth-pkinit-1.6.3-133.49.66.1

krb5-server-1.6.3-133.49.66.1

 

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

 

krb5-32bit-1.6.3-133.49.66.1

 

- SUSE Linux Enterprise Server 11 SP3 (noarch):

 

krb5-doc-1.6.3-133.49.66.1

 

- SUSE Linux Enterprise Server 11 SP3 (ia64):

 

krb5-x86-1.6.3-133.49.66.1

 

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

 

krb5-1.6.3-133.49.66.1

krb5-client-1.6.3-133.49.66.1

 

- SUSE Linux Enterprise Desktop 11 SP3 (x86_64):

 

krb5-32bit-1.6.3-133.49.66.1

 

 

References:

 

http://support.novell.com/security/cve/CVE-2014-5352.html

http://support.novell.com/security/cve/CVE-2014-9421.html

http://support.novell.com/security/cve/CVE-2014-9422.html

http://support.novell.com/security/cve/CVE-2014-9423.html

https://bugzilla.suse.com/show_bug.cgi?id=872912

https://bugzilla.suse.com/show_bug.cgi?id=906557

https://bugzilla.suse.com/show_bug.cgi?id=912002

http://download.suse.com/patch/finder/?keywords=127e426050f20989c3c73bc3d3cfcd23

 

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