CVE-2012-2416

chansip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service daemon crash by sending a SIP UPDATE...

CVE-2012-2416

chansip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service daemon crash by sending a SIP UPDATE...

CVE-2012-2416

CVE-2012-2416 affects Asterisk Open Source 1.8.x prior to 1.8.11.1 and 10.x prior to 10.3.1, plus Asterisk Business Edition C.3.x prior to C.3.7.4, where enabling trustrpid lets remote authenticated users crash the daemon via SIP UPDATE triggering a connected-line update without an associated cha...

Asterisk Remote Crash Vulnerability in SIP Channel Driver (AST-2012-006)

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. This issue could be exploited by sending an UPDATE over a SIP channel after the channel dialog has been...

Asterisk Heap-Based Buffer Overflow in Skinny Channel Driver (AST-2012-005)

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, or possibly inject arbitrary code by sending repeated KEYPADBUTTONMESSAGE events over a Skinny channel ...

AST-2012-006: Remote Crash Vulnerability in SIP Channel Driver

Asterisk Project Security Advisory - AST-2012-006 Product Asterisk Summary Remote Crash Vulnerability in SIP Channel Driver Nature of Advisory Remote Crash Susceptibility Remote Authenticated Sessions Severity Moderate Exploits Known No Reported On April 16, 2012 Reported By Thomas Arimont Posted...

Asterisk multiple security vulnerabilities

Buffer overflow on Skinny processing, DoS via SIP, Asterisk Manager code execution...

asterisk -- multiple vulnerabilities

Asterisk project reports: Remote Crash Vulnerability in SIP Channel Driver Heap Buffer Overflow in Skinny Channel Driver Asterisk Manager User Unauthorized Shell Access...

Phone based denial-of-service (DoS) attack on MI6 Anti-terrorism Agency

Phone based denial-of-service DoS attack on MI6 Anti-terrorism Agency +attack+on+MI6+Anti-terrorism+Agency.jpg The Hacking group, 'TeaMp0isoN' said they targeted counter-terrorism officers at MI6 with a barrage of phone calls for a period of 24 hours, which meant nobody else could get through. By...

Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerability Advisory ID: cisco-sa-20120328-nat Revision 1.0 For Public Release 2012 March 28 16:00 UTC GMT +-------------------------------------------------------------------...

Cisco IOS Software Network Address Translation Vulnerability (cisco-sa-20120328-nat)

The Cisco IOS Software Network Address Translation NAT feature contains a denial of service DoS vulnerability in the translation of Session Initiation Protocol SIP packets. The vulnerability is caused when packets in transit on the vulnerable device require translation on the SIP payload. Cisco h...

CVE-2012-1315

Memory leak in the SIP inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service memory consumption or device reload via crafted transit SIP traffic, aka Bug ID CSCti46171...

CVE-2012-0383

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...

Memory corruption

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...

Information disclosure

Memory leak in the SIP inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service memory consumption or device reload via crafted transit SIP traffic, aka Bug ID CSCti46171...

CVE-2012-1315

CVE-2012-1315 covers a memory leak in the Cisco IOS Zone-Based Firewall SIP inspection feature. Reported impact: a remote attacker can cause denial of service via crafted transit SIP traffic, potentially leading to memory exhaustion or device reload. Affected software ranges include Cisco IOS 12....

CVE-2012-0383

CVE-2012-0383 describes a memory leak in the Cisco IOS NAT SIP translation feature that can exhaust memory and cause DoS (device hang or reload). Affected are Cisco IOS Software trains supporting NAT for SIP, with memory starvation linked to SIP payload translation. The vulnerability is identifie...

CVE-2012-0383

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...

CVE-2012-1315

Memory leak in the SIP inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service memory consumption or device reload via crafted transit SIP traffic, aka Bug ID CSCti46171...

Cisco Security Advisory: Multiple Vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances and Cisco Catalyst 6500 Series ASA Services Module

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Multiple Vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances and Cisco Catalyst 6500 Series ASA Services Module Advisory ID: cisco-sa-20120314-asa Revision 1.0 For Public Release 2012 March 14 16:00 UTC GMT...