The vulnerability of the VoIP device Mitel MiVoice 5330e arises from an operation that goes beyond the buffer in memory, allowing an attacker to trigger a service failure and execute arbitrary code.

The vulnerability of the VoIP device Mitel MiVoice 5330e arises from an operation that goes beyond the buffer in memory during the processing of SIP/SDP packets. Exploiting this vulnerability allows a malicious actor to cause service failures and execute arbitrary codes...

DEBIAN-CVE-2019-13161

An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chansip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to a...

UBUNTU-CVE-2019-13161

An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chansip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to a...

CVE-2019-13161

An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chansip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to a...

ALPINE-CVE-2019-7251

An Integer Signedness issue for a return code in the respjsipsdprtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation...

The vulnerability of the Cisco Meeting Server platform, which exists due to insufficient validation of input data, allows a hacker to trigger a service failure.

The vulnerability of the Cisco Meeting Server platform exists due to insufficient verification of input data. Exploiting this vulnerability allows a malicious actor to trigger a service failure using a specially crafted SDP message...

Cisco Meeting Server Denial of Service Vulnerability (CNVD-2019-16513)

Cisco Meeting Server formerly known as Acano Conferencing Server, CMS is the United States Cisco Cisco company's set of audio and video conferencing server software. A denial of service vulnerability exists in Session Initiation Protocol SIP call processing in Cisco Meeting Server CMS versions...

CVE-2019-1676

A vulnerability in the Session Initiation Protocol SIP call processing of Cisco Meeting Server CMS software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition of the Cisco Meeting Server. The vulnerability is due to insufficient validation of Session...

CVE-2018-15497

The Mitel MiVoice 5330e VoIP device is affected by memory corruption flaws in the SIP/SDP packet handling functionality. An attacker can exploit this issue remotely, by sending a particular pattern of SIP/SDP packets, to cause a denial of service state in the affected devices and probably remote...

Cisco IP Phone 8800 Series and IP Phone 7800 Series Denial of Service Vulnerability

The Cisco IP Phone 7800 Series and the Cisco IP Phone 8800 Series are both different series of telephones from Cisco that offer video and VoIP communication features. A denial of service vulnerability exists in the Session Initiation Protocol SIP call processing feature in the Cisco IP Phone 7800...

ALPINE-CVE-2017-14767

The sdpparsefmtpconfigh264 function in libavformat/rtpdech264.c in FFmpeg before 3.3.4 mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service heap buffer overflow or possibly have unspecified other impact via a crafted sdp file...

The vulnerability of the SDP protocol implementation in the Android operating system allows a perpetrator to disclose sensitive information about the system.

The vulnerability of the SDP protocol implementation in the Android operating system arises from the possibility of reading data beyond the memory buffer boundaries. Exploiting this vulnerability allows an attacker to send a series of requests to the server and reveal memory bits in the responses...

CVE-2016-6448

A vulnerability in the Session Description Protocol SDP parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system. This vulnerability affects the following products: Cisco Meeting Server releases prior to Release 2.0.3, Acano...

Design/Logic Flaw

A vulnerability in the Session Description Protocol SDP parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system. This vulnerability affects the following products: Cisco Meeting Server releases prior to Release 2.0.3, Acano...

Cisco Meeting Server SDP Parser Buffer Overflow Vulnerability

Cisco Meeting Server formerly known as Acano Conferencing Server is the United States Cisco Cisco company's set of audio and video conferencing server software. Cisco Meeting Server has a buffer overflow vulnerability in the Session Description Protocol SDP parser that could allow a remote attack...

Cisco Meeting Server Session Description Protocol Media Lines Buffer Overflow Vulnerability

A vulnerability in the Session Description Protocol SDP parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, an...

Cisco Releases Security Updates for Multiple Products

Cisco has released several updates to address vulnerabilities affecting multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. Users and administrators are encouraged to review the following Cisco Security Advisories and apply the...

The vulnerability of the Wireshark Network Protocol Analyzer software allows a remote attacker to compromise the accessibility of protected information.

The vulnerability exists in the SDP dissector in Wireshark, due to the creation of copies of the hash tables for the media channel. Exploiting this vulnerability allows malicious actors operating remotely to cause a service failure abrupt termination of an application, by sending a specially...

The vulnerability of the Wireshark Network Protocol Analyzer software allows a remote attacker to compromise the accessibility of protected information.

The use of this method after being released in the SDP dissector in Wireshark allows remote attackers to trigger a service failure abnormal termination of the application’s operation using a specially crafted packet. This packet utilizes the shared memory capabilities of both SDP and RTP dissecto...

Wireshark SDP Parser Denial of Service Vulnerability

Wireshark is the most popular network protocol parser. In Wireshark version 1.12.x prior to 1.12.9, the function dissectsdp in epan/dissectors/packet-sdp.c in the SDP parser does not prevent the use of negative media counts, and by constructing packets, a remote attacker can cause a denial of...