OpenVMS for Integrity Servers exception denial of service

openvms-exception-dos (33999)

Medium Risk

Description:

OpenVMS for Integrity Servers is vulnerable to a denial of service, caused by an unspecified error related to the handling of exceptions in programs. A local attacker could exploit this vulnerability to crash the system.

*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:

Apply the patch for this vulnerability (HP-I64VMS-VMS821I_SYS-V0400), available from the HP FTP site. See References.

References:

• HP FTP site: HP-I64VMS-VMS821I_SYS-V0400.
• OpenVMS Web site: IT Resource Center - login / register.
• BID-23744: OpenVMS Exception Handling Local Denial of Service Vulnerability
• CVE-2007-2468: Unspecified vulnerability in HP OpenVMS for Integrity Servers 8.2-1 and 8.3 allows local users to cause a denial of service (crash) via Program actions relating to exceptions.
• OSVDB ID: 35504: OpenVMS for Integrity Servers Unspecified Local DoS
• SA25094: OpenVMS Exception Handling Denial of Service
• VUPEN/ADV-2007-1600: HP OpenVMS for Integrity Servers Exceptions Handling Denial of Service Vulnerability

Platforms Affected:

• HP OpenVMS 8.2.1
• HP OpenVMS 8.3

Reported:

Apr 30, 2007

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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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