Security update for krb5
SUSE Security Update: Security update for krb5
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
| Announcement ID: | SUSE-SU-2015:0257-1 |
| Rating: | important |
| References: | #872912 #906557 #912002 |
| Affected Products: |
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