Mageia: Security Advisory (MGASA-2013-0266)

The remote host is missing an update for the 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 DLA-2729-1 : asterisk - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2729 advisory. It was discovered that there was an issue in the Asterisk telephony system. If the IAX2 channel driver received a packet that contained an unsupported media format, a crash...

CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur...

CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur...

CVE-2021-32558

The CVE-2021-32558 issue affects Sangoma Asterisk and Certified Asterisk: IAX2 channel driver may crash when receiving a packet with an unsupported media format. Affected versions include Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, 18.x before 18.5.1, and Certified Aste...

CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur...

CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur...

FreeBSD : asterisk -- Remote crash when using IAX2 channel driver (fb3455be-ebf6-11eb-aef1-0897988a1c07)

The Asterisk project reports : If the IAX2 channel driver receives a packet that contains an unsupported media format it can cause a crash to occur in Asterisk. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the...

PT-2024-11137 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a null pointer dereference in the lpfc prep els iocb function. This can occur when lpfc issue els plogi is called with a did for which no matching ndlp is found...

USN-4346-1: Linux kernel vulnerabilities

It was discovered that the QLogic Fibre Channel driver in the Linux kernel did not properly check for error, leading to a NULL pointer dereference. A local attacker could possibly use this to cause a denial of service system crash. CVE-2019-16233 It was discovered that the Intel Wi-Fi driver in t...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4346-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4346-1 advisory. It was discovered that the QLogic Fibre Channel driver in the Linux kernel did not properly check for error, leading to a NULL pointer dereference. A loc...

USN-4226-1: Linux kernel vulnerabilities

Michael Hanselmann discovered that the CIFS implementation in the Linux kernel did not sanitize paths returned by an SMB server. An attacker controlling an SMB server could use this to overwrite arbitrary files. CVE-2019-10220 It was discovered that a heap-based buffer overflow existed in the...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4226-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4226-1 advisory. Michael Hanselmann discovered that the CIFS implementation in the Linux kernel did not sanitize paths returned by an SMB server. An attacker controlling ...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4227-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4227-1 advisory. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attack...

CVE-2009-2726

The SIP channel driver in Asterisk Open Source 1.2.x before 1.2.34, 1.4.x before 1.4.26.1, 1.6.0.x before 1.6.0.12, and 1.6.1.x before 1.6.1.4; Asterisk Business Edition A.x.x, B.x.x before B.2.5.9, C.2.x before C.2.4.1, and C.3.x before C.3.1; and Asterisk Appliance s800i 1.2.x before 1.3.0.3 do...

UBUNTU-CVE-2017-18379

In the Linux kernel before 4.14, an out of boundary access happened in drivers/nvme/target/fc.c...

Authentication flaw

An issue was discovered in Asterisk 13.18.4 and older, 14.7.4 and older, 15.1.4 and older, and 13.18-cert1 and older. A select set of SIP messages create a dialog in Asterisk. Those SIP messages must contain a contact header. For those messages, if the header was not present and the PJSIP channel...

Digium Asterisk PJSIP Channel Driver Denial of Service Vulnerability

Digium Asterisk is a set of open source telephone exchange PBX system software from Digium, Inc. in the United States. The software supports voicemail, multi-party voice conferencing, interactive voice response IVR, etc. PJSIP Channel Driver is one of the PJSIP drivers. A security vulnerability...

Digium Asterisk Open Source Resource Management Error Vulnerability

Digium Asterisk Open Source is an open source telephone exchange PBX system software from Digium. The software supports voicemail, multi-party voice conferencing, interactive voice response IVR and so on. A security vulnerability exists in Digium Asterisk Open Source versions 12.x prior to 12.8.1...

CVE-2015-1558

Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service file descriptor consumption via an SDP offer containing only incompatible codecs...