Sun Solaris kernel debugger (kmdb) denial of service

solaris-kmdb-dos (27844)

Medium Risk

Description:

An unspecified vulnerability in the Sun Solaris kernel debugger (kmdb) could allow a local attacker to cause the system to hang when the debugger is loaded.

*CVSS:

Base Score:	3.5
Access Vector:	Local
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete
Temporal Score:	2.6
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Denial of Service

Remedy:

Refer to Sun Alert ID: 102512 for patch, upgrade or suggested workaround information. See References.

References:

• Sun Alert ID: 102512: Local Users May be Able to Hang Systems That Have Loaded The Kernel Debugger kmdb(1).
• BID-19080: Sun Solaris Kernel Debugger KMDB(1) Local Denial of Service Vulnerability
• CVE-2006-3782: Unspecified vulnerability in the kernel debugger (kmdb) in Sun Solaris 10, when running on x86, allows local users to cause a denial of service (system hang) via unspecified vectors.
• SA21133: Sun Solaris Kernel Debugger Local Denial of Service
• SECTRACK ID: 1016540: Solaris Kernel Debugger Lets Local Users Deny Service
• VUPEN/ADV-2006-2886: Sun Solaris Kernel Debugger kmdb Unspecified Local Denial of Service Vulnerability

Platforms Affected:

• Sun Solaris 10 x86

Reported:

Jul 19, 2006

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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