---------------------------------------------------------------------- Hardcore Disassembler / Reverse Engineer Wanted! Want to work with IDA and BinDiff? Want to write PoC's and Exploits? Your nationality is not important. We will get you a work permit, find an apartment, and offer a relocation compensation package. http://secunia.com/hardcore_disassembler_and_reverse_engineer/ ---------------------------------------------------------------------- TITLE: Top Layer Network Security Analyzer Buffer Overflow Vulnerability SECUNIA ADVISORY ID: SA21218 VERIFY ADVISORY: http://secunia.com/advisories/21218/ CRITICAL: Moderately critical IMPACT: System access WHERE: >From local network SOFTWARE: Top Layer Network Security Analyzer 4.x http://secunia.com/product/11151/ DESCRIPTION: A vulnerability has been reported in Top Layer Network Security Analyzer, which can be exploited by malicious people to compromise a vulnerable system. The vulnerability is caused due to a boundary error in NetworkSecurityAnalyzer.exe within the license manager (port 10616/TCP) and can be exploited to cause a stack-based buffer overflow by passing an overly long argument to the "LICMGR_ADDLICENSE" command. Successful exploitation allows execution of arbitrary code. The vulnerability has been reported in version 4.5.3. SOLUTION: The vendor expects to release a fixed version within a couple of days. PROVIDED AND/OR DISCOVERED BY: Originally discovered in eIQnetworks Enterprise Security Analyzer by Titon, JxT, KF and the rest of Bastard Labs and reported via ZDI. ORIGINAL ADVISORY: ZDI: http://www.zerodayinitiative.com/advisories/ZDI-06-024.html OTHER REFERENCES: SA21211: http://secunia.com/advisories/21211/ ---------------------------------------------------------------------- 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/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/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 ----------------------------------------------------------------------