Security Advisory - Two Vulnerabilities in the SIP Module of Some Huawei Products

There is an out-of-bound read vulnerability in some Huawei products. A remote attacker send specially crafted Session Initiation Protocol SIP messages to the affected products. Due to insufficient input validation, successful exploit will cause some services abnormal. Vulnerability ID:...

Security Advisory - Out-Of-Bounds Read Vulnerability in Some Huawei Products

Some Huawei products have an out-of-bounds read vulnerability due to insufficient input validation. An unauthenticated, remote attacker could exploit this vulnerability by sending malformed Session Initiation ProtocolSIP packets to the target device. Successful exploit could make the device read...

CVE-2018-0086

A vulnerability in the application server of the Cisco Unified Customer Voice Portal CVP could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to malformed SIP INVITE traffic received on the CVP during...

CVE-2018-0086

A vulnerability in the application server of the Cisco Unified Customer Voice Portal CVP could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to malformed SIP INVITE traffic received on the CVP during...

CVE-2018-0086

A vulnerability in the application server of the Cisco Unified Customer Voice Portal CVP could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to malformed SIP INVITE traffic received on the CVP during...

CVE-2018-0086

A vulnerability in the application server of the Cisco Unified Customer Voice Portal CVP could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to malformed SIP INVITE traffic received on the CVP during...

CVE-2018-0086

CVE-2018-0086 affects Cisco Unified CVP (Cisco Unified Customer Voice Portal). The issue is triggered by malformed SIP INVITE traffic during CVP communications with the Cisco Virtualized Voice Browser (VVB), allowing an unauthenticated remote attacker to cause a denial of service on the affected ...

Asterisk DoS Vulnerability

Asterisk is prone to a denial of service vulnerability. 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 CPE = "cpe:/a:digium:asterisk"; if...

Apple macOS - IOHIDSystem Kernel Read/Write Exploit

Exploit for macOS platform in category dos / poc Sources: https://siguza.github.io/IOHIDeous/ https://github.com/Siguza/IOHIDeous/ IOHIDeous A macOS kernel exploit based on an IOHIDFamily 0day. Write-up here: https://siguza.github.io/IOHIDeous/ Notice The prefetch timing attack I'm using for hid...

15-Year-Old Apple macOS 0-Day Kernel Flaw Disclosed, Allows Root Access

A security researcher on New Year's eve made public the details of an unpatched security vulnerability in Apple's macOS operating system that can be exploited to take complete control of a system. On the first day of 2018, a researcher using the online moniker Siguza released the details of the...

Apple macOS - IOHIDSystem Kernel ReadWrite

Apple macOS - IOHIDSystem Kernel ReadWrite Sources: https://siguza.github.io/IOHIDeous/ https://github.com/Siguza/IOHIDeous/ IOHIDeous A macOS kernel exploit based on an IOHIDFamily 0day. Write-up here: https://siguza.github.io/IOHIDeous/ Notice The prefetch timing attack I'm using for hid for so...

Apple macOS - IOHIDSystem Kernel Read/Write

Sources: https://siguza.github.io/IOHIDeous/ https://github.com/Siguza/IOHIDeous/ IOHIDeous A macOS kernel exploit based on an IOHIDFamily 0day. Write-up here: https://siguza.github.io/IOHIDeous/ Notice The prefetch timing attack I'm using for hid for some reason doesn't work on High Sierra 10.13...

CVE-2017-17850

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...

CVE-2017-17850

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...

UBUNTU-CVE-2017-17850

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...

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...

CVE-2017-17850

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...

CVE-2017-17850

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...

CVE-2017-17850

CVE-2017-17850 affects Asterisk 13.18.4 and older, 14.7.4 and older, 15.1.4 and older, and 13.18-cert1 and older. If a SIP request creates a dialog and the SIP contact header is missing while using the PJSIP channel driver, Asterisk may crash. Authentication reduces risk by requiring prior author...

CVE-2017-17850

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...