Secure Computing Webwasher unspecified denial of service

webwasher-unspecified-dos (41620)

Medium Risk

Description:

Secure Computing Webwasher, when running on certain Linux systems, is vulnerable to a denial of service attack. By sending a specially-crafted URL request, a remote attacker could exploit this vulnerability to cause the application to freeze. The device must be restarted to regain normal functionality.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	3.7
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Denial of Service

Remedy:

Upgrade to the latest version of Webwasher (6.6.3 build 3150 or 5.3.0 build 3159 or later), available from the Secure Computing Web site. See References.

References:

• BugTraq Mailing List, Thu Apr 03 2008 - 03:30:34 CDT: Webwasher Denial of Service Vulnerability.
• Secure Computing Web site: Secure Computing - your trusted source for enterprise security.
• BID-28600: Secure Computing Webwasher Malformed URL Remote Denial of Service Vulnerability
• CVE-2008-1797: Unspecified vulnerability in Secure Computing Webwasher 5.30 before build 3159 and 6.3.0 before build 3150 allows remote attackers to cause a denial of service (freeze) via a crafted URL.
• SA29674: Webwasher URL Processing Denial of Service Vulnerability

Platforms Affected:

• SecureComputing WebWasher 6.3_build_3102

Reported:

Apr 03, 2008

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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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