Asterisk SRTP Video Stream Negotiation Remote Crash (AST-2012-001)

According to the version in its SIP banner, the version of Asterisk running on the remote host is potentially affected by a vulnerability that could allow a remote attacker to crash the server. The vulnerability can be triggered by attempting to negotiate a secure video stream when it has not bee...

NSA Develops New, Super-Secure Android Phone

The U.S. National Security Agency NSA released the specifications for a new, super-secure smartphone for use by government officials and based on Google’s widely-used Android operating system, inviting the public to make use of its research. The intelligence agency produced a limited run of about...

FreeBSD : asterisk -- SRTP Video Remote Crash Vulnerability (dd698b76-42f7-11e1-a1b6-14dae9ebcf89)

Asterisk project reports : An attacker attempting to negotiate a secure video stream can crash Asterisk if video support has not been enabled and the ressrtp Asterisk module is loaded. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were...

asterisk -- SRTP Video Remote Crash Vulnerability

Asterisk project reports: An attacker attempting to negotiate a secure video stream can crash Asterisk if video support has not been enabled and the ressrtp Asterisk module is loaded...

Authentication flaw

The SRTP implementation in Ingate Firewall before 4.6.0 and SIParator before 4.6.0 allows remote attackers to cause a denial of service kernel crash via an RTCP index that is "much more than expected."...

CVE-2007-6093

CVE-2007-6093 affects Ingate Firewall and SIParator prior to 4.6.0; the SRTP implementation can be coerced into a kernel crash (DoS) by an RTCP index that is ‘much more than expected.’ Upgrading to version 4.6.0 or later is the stated mitigation.

CVE-2007-6093

The SRTP implementation in Ingate Firewall before 4.6.0 and SIParator before 4.6.0 allows remote attackers to cause a denial of service kernel crash via an RTCP index that is "much more than expected."...