Integer underflow in the cpuset_tasks_read function in the Linux kernel prior to 2.6.20.13, and 2.6.21.x prior to 2.6.21.4, when the cpuset filesystem is mounted, allows local users to obtain kernel memory contents by using a large offset when reading the /dev/cpuset/tasks file.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
linux linux kernel |
||
debian debian linux 3.1 |
||
canonical ubuntu linux 7.04 |
||
canonical ubuntu linux 6.06 |
||
canonical ubuntu linux 6.10 |