Sun Solaris IPv6 'ipsec_needs_processing_v6()' Remote Denial of Service Vulnerability

Bugtraq ID:	33435
Class:	Input Validation Error
CVE:	CVE-2009-0304
Remote:	Yes
Local:	No
Published:	Jan 26 2009 12:00AM
Updated:	Apr 13 2015 09:11PM
Credit:	Kingcope/2009
Vulnerable:	Sun SunOS 5.11 Sun Solaris 11 Sun Solaris 10_x86 Sun Solaris 10_sparc Sun OpenSolaris build snv_99 Sun OpenSolaris build snv_96 Sun OpenSolaris build snv_95 Sun OpenSolaris build snv_92 Sun OpenSolaris build snv_91 Sun OpenSolaris build snv_90 Sun OpenSolaris build snv_89 Sun OpenSolaris build snv_88 Sun OpenSolaris build snv_87 Sun OpenSolaris build snv_86 Sun OpenSolaris build snv_85 Sun OpenSolaris build snv_84 Sun OpenSolaris build snv_83 Sun OpenSolaris build snv_82 Sun OpenSolaris build snv_80 Sun OpenSolaris build snv_78 Sun OpenSolaris build snv_77 Sun OpenSolaris build snv_76 Sun OpenSolaris build snv_68 Sun OpenSolaris build snv_67 Sun OpenSolaris build snv_64 Sun OpenSolaris build snv_61 Sun OpenSolaris build snv_59 Sun OpenSolaris build snv_57 Sun OpenSolaris build snv_50 Sun OpenSolaris build snv_39 Sun OpenSolaris build snv_36 Sun OpenSolaris build snv_29 Sun OpenSolaris build snv_22 Sun OpenSolaris build snv_19 Sun OpenSolaris build snv_13 Sun OpenSolaris build snv_107 Sun OpenSolaris build snv_106 Sun OpenSolaris build snv_105 Sun OpenSolaris build snv_104 Sun OpenSolaris build snv_103 Sun OpenSolaris build snv_102 Sun OpenSolaris build snv_101 Sun OpenSolaris build snv_100 Sun OpenSolaris build snv_02 Sun OpenSolaris build snv_01 Avaya Interactive Response 4.0 Avaya Interactive Response 3.0 Avaya Interactive Response 2.0 Avaya CMS Server 15.0
Not Vulnerable:	Sun OpenSolaris build snv_108

Sun Solaris IPv6 'ipsec_needs_processing_v6()' Remote Denial of Service Vulnerability

Sun Solaris is prone to a remote denial-of-service vulnerability.

Exploiting this issue allows attackers to cause the kernel to crash, effectively denying service to legitimate users. Attackers may also be able to execute arbitrary code with elevated privileges, but this has not been confirmed.

Sun Solaris IPv6 'ipsec_needs_processing_v6()' Remote Denial of Service Vulnerability

The following exploit code is available:

• /data/vulnerabilities/exploits/33435.c

Sun Solaris IPv6 'ipsec_needs_processing_v6()' Remote Denial of Service Vulnerability

Solution:
The vendor has released an update. Please see the references for more information.


Sun Solaris 10_sparc

• Sun 138888-08
  sparc
  http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -138888-08-1

Sun Solaris 10_x86

• Sun 138889-08
  x86
  http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -138889-08-1

Sun Solaris IPv6 'ipsec_needs_processing_v6()' Remote Denial of Service Vulnerability

References:

• A Security Vulnerability in Solaris IPv6 Implementation (ip6(7p)) May Cause a Sy (Sun Microsystems)
  
• Sun Homepage (Sun Microsystems )
  
• Avaya advisory ASA-2009-049 (Avaya)