70346 : Cisco Adaptive Security Appliances (ASA) SIP Inspection Feature Multiple SIP Call Remote DoS
Printer | http://osvdb.org/70346 | Email This | Edit Vulnerability

Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	753	over 2 years ago	about 1 month ago	3 times	100%

Timeline

Disclosure Date
2010-08-02

Description

Cisco Adaptive Security Appliances (ASA) contains a flaw that may allow a remote denial of service. The issue is triggered when an unspecified vulnerability in the SIP inspection feature is exploited, allowing a remote attacker to cause a device crash denial of service via SIP call saturation.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service
Impact: Loss of Availability
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified
OSVDB: Security Software

Solution

Upgrade to version 8.3(2) or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Cisco Systems, Inc.

Adaptive Security Appliances (ASA)

8.3(1)

References

CVE ID: 2010-4688 (see also: NVD)
Secunia Advisory ID: 42931
Vendor Specific News/Changelog Entry: http://www.cisco.com/en/US/docs/security/asa/asa83/release/notes/asarn83.pdf

Credit

Not Available

CVSSv2 Score

CVSSv2 Base Score = 7.8
Source: nvd.nist.gov | Generated: 2011-01-10 | Disagree?

Comments

Add Comment Hide Add Comment

No Comments.

The database information may change without any notice. Use of the information constitutes acceptance for use in an AS IS condition, and 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 the copyright holder or distributor (OSVDB or OSF) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.