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...

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 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...

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...

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...

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...

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...

asterisk -- multiple vulnerabilities

The Asterisk project reports: Stack Overflow in HTTP Processing of Cookie Headers. Sending a HTTP request that is handled by Asterisk with a large number of Cookie headers could overflow the stack. You could even exhaust memory if you sent an unlimited number of headers in the request. Denial of...

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...

Oracle Linux 5 : kernel (ELSA-2008-0275)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2008-0275 advisory. 2.6.18-53.1.21.0.1.el5 - NET Add entropy support to e1000 and bnx2 John Sobecki ORA 6045759 - NET Fix msi issue with kexec/kdump Michael Chan ORA 62193...

Oracle Linux 5 : kernel (ELSA-2011-0004)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-0004 advisory. - virt xen: fix netback hotplug regression in xenbus fix Laszlo Ersek 636412 635999 CVE-2010-3699 - misc posix-cpu-timers: workaround for mt exec...

Oracle Linux 6 : kernel (ELSA-2012-0350)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2012-0350 advisory. - fs xfs: Fix missing xfsiunlock on error recovery path in xfsreadlink Carlos Maiolino 749161 694702 CVE-2011-4077 - fs xfs: Fix memory corruption in...

Ubuntu 4.10 / 5.10 : linux-source-2.6.8.1/-2.6.10/-2.6.12 vulnerabilities (USN-219-1)

Al Viro discovered a race condition in the /proc file handler of network devices. A local attacker could exploit this by opening any file in /proc/sys/net/ipv4/conf// and waiting until that interface was shut down. Under certain circumstances this could lead to a kernel crash or even arbitrary co...