LS-20060330 - CA BrightStor ARCserve Backup Remote Buffer Overflow Vulnerability
Overview:
LSsec has discovered a vulnerability in Computer Associates BrightStor ARCserve
Backup, which could be exploited by an anonymous attacker in order to execute
arbitrary code with SYSTEM privileges on an affected system. The flaw
specifically exists within the Message Engine (msgeng.exe) due to incorrect
handling of RPC requests on TCP port 6503. The interface is identified by
dc246bf0-7a7a-11ce-9f88-00805fe43838. Opnum 45 specifies the vulnerable
operation within this interface.
Advisory:
http://www.lssec.com/advisories/LS-20060330.pdf