---------------------------------------------------------------------- Secunia CSI + Microsoft SCCM ----------------------- = Extensive Patch Management http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ ---------------------------------------------------------------------- TITLE: irssi Denial of Service and SSL Hostname Verification Vulnerabilities SECUNIA ADVISORY ID: SA39365 VERIFY ADVISORY: http://secunia.com/advisories/39365/ DESCRIPTION: Some vulnerabilities have been reported in irssi, which can be exploited by malicious people to cause a DoS (Denial of Service) and bypass certain security restrictions. 1) The application does not properly verify the hostname of the server when using SSL connections. This can be exploited to e.g. conduct Man-in-the-Middle (MitM) attacks. 2) An unspecified error can be exploited to cause a crash. SOLUTION: Update to version 0.8.15. PROVIDED AND/OR DISCOVERED BY: Reported by the vendor. ORIGINAL ADVISORY: http://www.irssi.org/news ---------------------------------------------------------------------- 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 ----------------------------------------------------------------------