---------------------------------------------------------------------- A new version (0.9.0.0 - Release Candidate 1) of the free Secunia PSI has been released. The new version includes many new and advanced features, which makes it even easier to stay patched. Download and test it today: https://psi.secunia.com/ Read more about this new version: https://psi.secunia.com/?page=changelog ---------------------------------------------------------------------- TITLE: SmarterMail Web Server Denial of Service Vulnerability SECUNIA ADVISORY ID: SA29732 VERIFY ADVISORY: http://secunia.com/advisories/29732/ CRITICAL: Moderately critical IMPACT: DoS WHERE: >From remote SOFTWARE: SmarterMail 5.x http://secunia.com/product/18254/ DESCRIPTION: Matteo Memelli has reported a vulnerability in SmarterMail, which can be exploited by malicious people to cause a DoS (Denial of Service). The vulnerability is caused due to an error within the HTTP request handling in SmarterMail Web Server (SMWebSvr.exe), which can be exploited to terminate the service by sending e.g. an overly long GET, HEAD, PUT, POST, or TRACE request. The vulnerability is reported in version 5.0.2999. Other versions may also be affected. SOLUTION: Restrict network access to trusted users. PROVIDED AND/OR DISCOVERED BY: Matteo Memelli ---------------------------------------------------------------------- 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 ----------------------------------------------------------------------