Important: Red Hat Security Advisory: Updated IA64 kernel packages address security vulnerabilities, bugfixes

Updated kernel packages that address several security vulnerabilites, fix a number of bugs, and update various drivers are now available. The Linux kernel handles the basic functions of the operating system. A flaw in bounds checking in the dobrk function in the Linux kernel versions 2.4.22 and...

CVE-2002-1983

The timer implementation in QNX RTOS 6.1.0 allows local users to cause a denial of service hang and possibly execute arbitrary code by creating multiple timers with a 1-ms tick...

QNX timer DoS

If user mode apllicatation creates a number of timer system hangs...

QNX 6.1 TimeCreate weakness

I've found bug in QNX-6.1 timer implementation. After creating some number at least 2 of timers with 1 ms tick system hangs. Please consider attached source code. Code can be executed by unprivilegged users. Pawel Pisarczyk ------------------------ IMMOS - IMMOrtal Systems...

QNX 6.1 - 'TimeCreate' Local Denial of Service

// source: https://www.securityfocus.com/bid/6114/info A denial of service vulnerability has been discovered in QNX. It has been reported that it is possible for unprivileged users to cause QNX systems to stop responding, by creating multiple timers containing specific characteristics. It should ...