---------------------------------------------------------------------- Do you have VARM strategy implemented? (Vulnerability Assessment Remediation Management) If not, then implement it through the most reliable vulnerability intelligence source on the market. Implement it through Secunia. For more information visit: http://secunia.com/advisories/business_solutions/ Alternatively request a call from a Secunia representative today to discuss how we can help you with our capabilities contact us at: sales@secunia.com ---------------------------------------------------------------------- TITLE: TANDBERG MXP FIPS140RAS URQ Request Denial of Service SECUNIA ADVISORY ID: SA37611 VERIFY ADVISORY: http://secunia.com/advisories/37611/ DESCRIPTION: A vulnerability has been reported in TANDBERG MXP FIPS140, which can be exploited by malicious people to cause a DoS (Denial of Service). The vulnerability is caused due to an error when processing H.255 RAS URQ requests. This can be exploited to crash a device by sending a lot of RAS URQ requests. Successful exploitation requires that the H.323 Gatekeeper mode is set to "On" or "Auto". The vulnerability is reported in version F8.2, F8.0, F7.2, and F6.3. Other versions may also be affected. SOLUTION: Filter malicious requests using a firewall. PROVIDED AND/OR DISCOVERED BY: otokoyama ORIGINAL ADVISORY: http://archives.neohapsis.com/archives/fulldisclosure/2009-12/0168.html ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------