---------------------------------------------------------------------- Secunia CSI integrated with Microsoft WSUS and Microsoft SCCM for 3rd party Patch Management Free webinars http://secunia.com/vulnerability_scanning/corporate/webinars/ ---------------------------------------------------------------------- TITLE: Comodo Internet Security Kernel Hook "Argument Switching" Security Bypass SECUNIA ADVISORY ID: SA40094 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/40094/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=40094 RELEASE DATE: 2010-06-09 DISCUSS ADVISORY: http://secunia.com/advisories/40094/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/40094/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=40094 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: A weakness has been reported in Comodo Internet Security, which can be exploited by malicious, local users to bypass certain security features. The weakness is caused due to the application not properly implementing security checks in certain kernel hooks, which can be exploited to bypass those checks by changing the arguments after the check but prior to their use by the system call. SOLUTION: Update to version 4.1.149672.916. PROVIDED AND/OR DISCOVERED BY: matousec.com ORIGINAL ADVISORY: matousec.com: http://www.matousec.com/info/articles/khobe-8.0-earthquake-for-windows-desktop-security-software.php Comodo: http://personalfirewall.comodo.com/release_notes.html OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXPLOIT: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users 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 ----------------------------------------------------------------------