Security update for strongswan
SUSE Security Update: Security update for strongswan
This strongswan update fixes security issues and bugs:
* CVE-2013-5018: Specially crafted XAuth usernames and
EAP identities could cause a crash in strongswan.
* CVE-2013-6075: A crafted ID packet can be used by
remote attackers to crash the server or potentially gain
authentication privileges under certain circumstances.
Additionally, a bug in route recursion limits was fixed:
* Charon segfaults when left=%any / recursion limit.
(bnc#840826)
Security Issues:
* CVE-2013-5018
>
| Announcement ID: | SUSE-SU-2013:1866-1 |
| Rating: | moderate |
| References: | #833278 #840826 #847506 |
| Affected Products: |
An update that solves one vulnerability and has two fixes is now available.
Description:
This strongswan update fixes security issues and bugs:
* CVE-2013-5018: Specially crafted XAuth usernames and
EAP identities could cause a crash in strongswan.
* CVE-2013-6075: A crafted ID packet can be used by
remote attackers to crash the server or potentially gain
authentication privileges under certain circumstances.
Additionally, a bug in route recursion limits was fixed:
* Charon segfaults when left=%any / recursion limit.
(bnc#840826)
Security Issues:
* CVE-2013-5018
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 Server 11 SP3 for VMware:
zypper in -t patch slessp3-strongswan-8488 - SUSE Linux Enterprise Server 11 SP3:
zypper in -t patch slessp3-strongswan-8488 - SUSE Linux Enterprise Desktop 11 SP3:
zypper in -t patch sledsp3-strongswan-8488
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64):
- strongswan-4.4.0-6.21.1
- strongswan-doc-4.4.0-6.21.1
- SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64):
- strongswan-4.4.0-6.21.1
- strongswan-doc-4.4.0-6.21.1
- SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64):
- strongswan-4.4.0-6.21.1
- strongswan-doc-4.4.0-6.21.1
References:
- http://support.novell.com/security/cve/CVE-2013-5018.html
- https://bugzilla.novell.com/833278
- https://bugzilla.novell.com/840826
- https://bugzilla.novell.com/847506
- http://download.suse.com/patch/finder/?keywords=efb2537a9b17212b4bf63d91dcbc15a9