---------------------------------------------------------------------- Use WSUS to deploy 3rd party patches Public BETA http://secunia.com/vulnerability_scanning/corporate/wsus_3rd_third_party_patching/ ---------------------------------------------------------------------- TITLE: Blue Coat Products TLS Session Renegotiation Plaintext Injection SECUNIA ADVISORY ID: SA38728 VERIFY ADVISORY: http://secunia.com/advisories/38728/ DESCRIPTION: Blue Coat has acknowledged a vulnerability in multiple products, which can be exploited by malicious people to manipulate certain data. The vulnerability is caused due to an error in the TLS protocol while handling session re-negotiations. This can be exploited to insert arbitrary plaintext before data sent by a legitimate client in an existing TLS session via Man-in-the-Middle (MitM) attacks. This is related to: SA37291 The vulnerability is reported in all versions of ProxySG and PacketShaper. SOLUTION: Do not rely on the integrity of TLS-encrypted data. ORIGINAL ADVISORY: https://kb.bluecoat.com/index?page=content&id=SA44 OTHER REFERENCES: SA37291: http://secunia.com/advisories/37291/ ---------------------------------------------------------------------- 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 ----------------------------------------------------------------------