3558 matches found
CVE-2019-12827
Buffer overflow in respjsipmessaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message...
Buffer overflow
Buffer overflow in respjsipmessaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message...
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...
Null pointer dereference
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...
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...
CVE-2019-13161
CVE-2019-13161 affects Asterisk Open Source (through 13.x/14.x/15.x/16.x and Certified Asterisk up to 13.21-cert3). The issue is a pointer dereference in chan_sip during SDP negotiation, which can crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. Exploitation requires forc...
CVE-2019-12827
Buffer overflow in respjsipmessaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message...
CVE-2019-12827
Buffer overflow in respjsipmessaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message...
CVE-2019-12827
CVE-2019-12827 : Buffer overflow in Digium Asterisk’s res_pjsip_messaging (versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier) can be triggered by a specially crafted SIP MESSAGE, allowing remote authenticated users to crash Asterisk. The issue is a memory boundary violation in the res_pjs...
CVE-2019-12827
Buffer overflow in respjsipmessaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message...
Asterisk Multiple DoS Vulnerabilities (AST-2019-002, AST-2019-003)
Asterisk is prone to multiple denial of service vulnerabilities. SPDX-FileCopyrightText: 2019 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 CPE = "cpe:/a:digium:asterisk"...
CVE-2018-15891
An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name...
Design/Logic Flaw
An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name...
CVE-2018-15891
An issue was discovered in FreePBX core before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. By crafting a request for adding Asterisk modules, an attacker is able to store JavaScript commands in a module name...
CVE-2019-18976
An issue was discovered in respjsipt38.c in Sangoma Asterisk through 13.x and Certified Asterisk through 13.21-x. If it receives a re-invite initiating T.38 faxing and has a port of 0 and no c line in the SDP, a NULL pointer dereference and crash will occur. This is different from CVE-2019-18940...
asterisk -- Remote crash vulnerability with MESSAGE messages
The Asterisk project reports: A specially crafted SIP in-dialog MESSAGE message can cause Asterisk to crash...
