CVE-2018-19278

Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed...

CVE-2018-19278

Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed...

PT-2018-14899

Name of the Vulnerable Software and Affected Versions Digium Asterisk versions 15.x through 15.6.1 Digium Asterisk versions 16.x through 16.0.0 Description A buffer overflow issue exists in the DNS SRV and NAPTR lookups. This allows remote attackers to crash the system via a specially crafted DNS...

CVE-2018-19278: Improper Restriction of Operations within the Bounds of a Memory Buffer

Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed...

asterisk -- Remote crash vulnerability DNS SRV and NAPTR lookups

The Asterisk project reports: There is a buffer overflow vulnerability in dnssrv and dnsnaptr functions of Asterisk that allows an attacker to crash Asterisk via a specially crafted DNS SRV or NAPTR response. The attackers request causes Asterisk to segfault and crash...

Debian DSA-4320-1 : asterisk - security update

Multiple vulnerabilities have been discovered in Asterisk, an open source PBX and telephony toolkit, which may result in denial of service or information disclosure. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Debian Security Advisor...

[SECURITY] [DSA 4320-1] asterisk security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4320-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff October 16, 2018 https://www.debian.org/security/faq -...

DSA-4320-1 asterisk - security update

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Debian: Security Advisory (DSA-4320-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian DLA-1523-1 : asterisk security update

Sean Bright discovered that Asterisk, a PBX and telephony toolkit, contained a stack overflow vulnerability in the reshttpwebsocket.so module that allowed remote attackers to crash Asterisk via specially crafted HTTP requests to upgrade the connection to a websocket. For Debian 8 'Jessie', this...

[SECURITY] [DLA 1523-1] asterisk security update

Package : asterisk Version : 1:11.13.1dfsg-2+deb8u6 CVE ID : CVE-2018-17281 Debian Bug : 909554 Sean Bright discovered that Asterisk, a PBX and telephony toolkit, contained a stack overflow vulnerability in the reshttpwebsocket.so module that allowed remote attackers to crash Asterisk via special...

Debian: Security Advisory (DLA-1523-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Asterisk 13.x < 13.23.1 / 14.x < 14.7.8 / 15.x < 15.6.1 / 13.21 < 13.21-cert3 HTTP Websocket Stack Overflow (AST-2018-009)

According to its SIP banner, the version of Asterisk running on the remote host is 13.x prior to 13.23.1, 14.x prior to 14.7.8, 15.x prior to 15.6.1, or 13.21 prior to 13.21-cert3. It is therefore, affected by an error related to the reshttpwebsocket.so module that allows a stack overflow error a...

DLA-1523-1 asterisk - security update

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CVE-2018-17281

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...

DEBIAN-CVE-2018-17281

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...

CVE-2018-17281

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...

Stack overflow

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...

CVE-2018-17281

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...

UBUNTU-CVE-2018-17281

There is a stack consumption vulnerability in the reshttpwebsocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connecti...