Sun Solaris Event Port API Multiple Local Denial of Service Vulnerabilities

Bugtraq ID:	35437
Class:	Race Condition Error
CVE:	CVE-2009-2135
Remote:	No
Local:	Yes
Published:	Jun 18 2009 12:00AM
Updated:	Jun 30 2009 05:59PM
Credit:	Sun
Vulnerable:	Sun Solaris 10.0_x86 Sun Solaris 10.0 Sun OpenSolaris build snv_99 Sun OpenSolaris build snv_96 Sun OpenSolaris build snv_95 Sun OpenSolaris build snv_94 Sun OpenSolaris build snv_93 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_81 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_47 Sun OpenSolaris build snv_45 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_113 Sun OpenSolaris build snv_106 Sun OpenSolaris build snv_105 Sun OpenSolaris build snv_104 Sun OpenSolaris build snv_104 Sun OpenSolaris build snv_103 Sun OpenSolaris build snv_102 Sun OpenSolaris build snv_101a 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 CMS Server 15.0
Not Vulnerable:	Sun OpenSolaris build snv_107

Sun Solaris Event Port API Multiple Local Denial of Service Vulnerabilities

Sun Solaris is prone to multiple local denial-of-service vulnerabilities.

An attacker can exploit these issues to cause a system panic, denying service to legitimate users.

Very few technical details are currently available. We will update this BID as more information emerges.

These issues affect Solaris 10 and OpenSolaris builds snv_01 through snv_106.

Sun Solaris Event Port API Multiple Local Denial of Service Vulnerabilities

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Sun Solaris Event Port API Multiple Local Denial of Service Vulnerabilities

Solution:
The vendor has released updates. Please see the references for details.

Sun Solaris Event Port API Multiple Local Denial of Service Vulnerabilities

References:

• Sun Solaris Homepage (Sun Microsystems)
  
• ASA-2009-246 (Avaya)
  
• Solution 260449: Two Race Condition Vulnerabilities in the Solaris Event Port AP (Sun)