CVE-2022-42706

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal...

CVE-2022-37325

CVE-2022-37325 affects Sangoma Asterisk up to 16.28.0, 17.x, 18.x up to 18.14.0, and 19.x up to 19.6.0. The vulnerability is triggered by an incoming Setup message to addons/ooh323c/src/ooq931.c containing a malformed Calling or Called Party IE, which can cause a crash (denial of service). Connec...

CVE-2022-37325

In Sangoma Asterisk through 16.28.0, 17.x and 18.x through 18.14.0, and 19.x through 19.6.0, an incoming Setup message to addons/ooh323c/src/ooq931.c with a malformed Calling or Called Party IE can cause a crash...

CVE-2022-42706

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal...

CVE-2022-42705

A use-after-free in respjsippubsub.c in Sangoma Asterisk 16.28, 18.14, 19.6, and certified/18.9-cert2 may allow a remote authenticated attacker to crash Asterisk denial of service by performing activity on a subscription via a reliable transport at the same time that Asterisk is also performing...

CVE-2022-42706

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal...

CVE-2022-42706

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal...

CVE-2022-42705

A use-after-free in respjsippubsub.c in Sangoma Asterisk 16.28, 18.14, 19.6, and certified/18.9-cert2 may allow a remote authenticated attacker to crash Asterisk denial of service by performing activity on a subscription via a reliable transport at the same time that Asterisk is also performing...

CVE-2022-42705

A use-after-free in respjsippubsub.c in Sangoma Asterisk 16.28, 18.14, 19.6, and certified/18.9-cert2 may allow a remote authenticated attacker to crash Asterisk denial of service by performing activity on a subscription via a reliable transport at the same time that Asterisk is also performing...

CVE-2022-42706

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal...

Asterisk 缓冲区错误漏洞

Asterisk is a software for PBX systems that runs on Linux and supports IP calls using SIP, IAX, and H323 protocols. Asterisk suffers from a security vulnerability that stems from an exploitable stack buffer overflow and a remote crash of the H323 add-on channel...

Asterisk 路径遍历漏洞

Asterisk is a software for PBX systems that runs on Linux and supports IP calls using SIP, IAX, and H323 protocols. Asterisk suffers from a security vulnerability that stems from the vulnerability of remote authentication sessions, where GetConfig AMI Action can read files outside of a directory,...

Asterisk Multiple Vulnerabilities (AST-2022-007, AST-2022-008, AST-2022-009)

Asterisk is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 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"; if description...

Asterisk 资源管理错误漏洞

Asterisk is software for a PBX system that runs on Linux and supports IP calls using SIP, IAX, and H323 protocols. Asterisk suffers from a security vulnerability that stems from the vulnerability of remote authentication sessions, which is reused after release in respjsippubsub.c, resulting in a...

Vulnerabilities fixed in Asterisk

Vulnerabilities have been fixed in the Asterisk VoIP server. The vulnerabilities allow a malicious party to carry out attacks execute attacks that result in the following categories of damage: Denial-of-Service DoS Remote code execution User Rights Increased user privileges The vulnerability with...

Asterisk -- multiple vulnerabilities

The Asterisk project reports: AST-2022-007: Remote Crash Vulnerability in H323 channel add on AST-2022-008: Use after free in respjsippubsub.c AST-2022-009: GetConfig AMI Action can read files outside of Asterisk directory...

Debian dla-3194 : asterisk - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3194 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3194-1 [email protected]...

Debian: Security Advisory (DSA-5285-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 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 DSA-5285-1 : asterisk - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5285 advisory. - PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN,...

Debian: Security Advisory (DLA-3194-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 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...