[SECURITY] Fedora 23 Update: libtevent-0.9.26-1.fc23

Tevent is an event system based on the talloc memory management library. Tevent has support for many event types, including timers, signals, and the classic file descriptor events. Tevent also provide helpers to deal with asynchronous code providing the teventreq Tevent Request functions...

CVE-2006-7051

The systimercreate function in posix-timers.c for Linux kernel 2.6.x allows local users to cause a denial of service memory consumption and possibly bypass memory limits or cause other processes to be killed by creating a large number of posix timers, which are allocated in kernel memory but are...

chromium-browser: Use-after-free in Blink

Use-after-free vulnerability in the shared-timer implementation in Blink, as used in Google Chrome before 45.0.2454.85, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging erroneous timer firing, related to ThreadTimers.cpp and Timer.cpp...

UBUNTU-CVE-2015-1299

Use-after-free vulnerability in the shared-timer implementation in Blink, as used in Google Chrome before 45.0.2454.85, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging erroneous timer firing, related to ThreadTimers.cpp and Timer.cpp...

Fedora 21 : libuv-0.10.34-1.fc21 / nodejs-0.10.36-3.fc21 / v8-3.14.5.10-17.fc21 (2015-2313)

nodejs - tls: re-add 1024-bit SSL certs removed by f9456a2 Chris Dickinson - timers: don't close interval timers when unrefd Julien Gilli - timers: don't mutate unref list while iterating it Julien Gilli - childprocess: check execFile args is an array Sam Roberts - childprocess: check fork args i...

Cisco IOS Software Kernel Timer Vulnerability

A vulnerability in the kernel timers in Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of the affected device. The vulnerability is due to improper management of kernel timers. An attacker could exploit this vulnerability by sending crafted traffic, causing...

PT-2015-4736

Name of the Vulnerable Software and Affected Versions Cisco IOS versions prior to 15.42T3 Description The issue is related to improper management of kernel timers in the Zone-Based Firewall implementation, allowing remote attackers to cause a denial of service via crafted network traffic. This...

Buffer overflow

Buffer overflow in hw/timer/hpet.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via vectors related to the number of timers...

CVE-2013-4527

Buffer overflow in hw/timer/hpet.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via vectors related to the number of timers...

Fedora 19 : nodejs-0.10.32-1.fc19 / v8-3.14.5.10-14.fc19 (2014-10975)

This update provides the latest stable version of Node.js and corresponding backports to the v8 package. This update resolves CVE-2013-6668, which has only a minor impact since Node.js is not typically used to execute untrusted JavaScript. For more information on the fixed vulnerability, please s...

Fedora 21 : nodejs-0.10.32-1.fc21 / v8-3.14.5.10-14.fc21 (2014-11132)

This update provides the latest stable version of Node.js and corresponding backports to the v8 package. This update resolves CVE-2013-6668, which has only a minor impact since Node.js is not typically used to execute untrusted JavaScript. For more information on the fixed vulnerability, please s...

CVE-2014-3125

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

Design/Logic Flaw

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

CVE-2014-3125

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

CVE-2014-3125

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

CVE-2014-3125

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

Hardware timer context is not properly context switched on ARM

ISSUE DESCRIPTION When running on an ARM platform Xen was not context switching the CNTKCTLEL1 register, which is used by the guest kernel to control access by userspace processes to the hardware timers. This meant that any guest can reconfigure these settings for the entire system. IMPACT A...

Fedora 19 : asterisk-11.8.1-1.fc19 (2014-3779)

The Asterisk Development Team has announced security releases for Certified Asterisk 1.8.15, 11.6, and Asterisk 1.8, 11, and 12. The available security releases are released as versions 1.8.15-cert5, 11.6-cert2, 1.8.26.1, 11.8.1, and 12.1.1. These releases are available for immediate download at...

Fedora 20 : asterisk-11.8.1-1.fc20 (2014-3762)

The Asterisk Development Team has announced security releases for Certified Asterisk 1.8.15, 11.6, and Asterisk 1.8, 11, and 12. The available security releases are released as versions 1.8.15-cert5, 11.6-cert2, 1.8.26.1, 11.8.1, and 12.1.1. These releases are available for immediate download at...

AST-2014-002: Denial of Service Through File Descriptor Exhaustion with chan_sip Session-Timers

Asterisk Project Security Advisory - AST-2014-002 Product Asterisk Summary Denial of Service Through File Descriptor Exhaustion with chansip Session-Timers Nature of Advisory Denial of Service Susceptibility Remote Authenticated or Anonymous Sessions Severity Moderate Exploits Known No Reported O...