---------------------------------------------------------------------- Secunia is proud to announce the availability of the Secunia Software Inspector. The Secunia Software Inspector is a free service that detects insecure versions of software that you may have installed in your system. When insecure versions are detected, the Secunia Software Inspector also provides thorough guidelines for updating the software to the latest secure version from the vendor. Try it out online: http://secunia.com/software_inspector/ ---------------------------------------------------------------------- TITLE: PowerArchiver PAISO.DLL ISO File Handling Buffer Overflow SECUNIA ADVISORY ID: SA23559 VERIFY ADVISORY: http://secunia.com/advisories/23559/ CRITICAL: Moderately critical IMPACT: System access WHERE: >From remote SOFTWARE: PowerArchiver 2006 http://secunia.com/product/7912/ DESCRIPTION: Tan Chew Keong has reported a vulnerability in PowerArchiver, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to a boundary error within PAISO.DLL when processing ISO files containing long pathnames. This can be exploited to cause a stack-based buffer overflow via a specially crafted ISO file containing a file within several nested directories. The vulnerability is reported in version 9.64.02. Prior versions may also be affected. SOLUTION: Update to version 9.64.03. PROVIDED AND/OR DISCOVERED BY: Tan Chew Keong, vuln.sg ORIGINAL ADVISORY: http://vuln.sg/powarc964-en.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/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 ----------------------------------------------------------------------