Important: Red Hat Security Advisory: kernel-rt security and bug fix update

Updated kernel-rt packages that fix several security issues and three bugs are now available for Red Hat Enterprise MRG 2.3. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed...

kernel-rt: stack corruption when task gets scheduled out using the debug stack

The int3 handler in the Linux kernel before 3.3 relies on a per-CPU debug stack, which allows local users to cause a denial of service stack corruption and panic via a crafted application that triggers certain lock contention...

Security policy new angle: a closer look at local permissions of the contention-vulnerability warning-the black bar safety net

We know that the Administrators in order to ensure that the terminal computer security, will be the bulk of the terminal to be limiting, and some even only open 8 0 port, simple web browsing, which need for some special operation or installation of the software needs friends, because you do not...

RHEL 3 : kernel (RHSA-2004:017)

Updated kernel packages are now available as part of ongoing support and maintenance of Red Hat Enterprise Linux version 3. This is the first regular update. The Linux kernel handles the basic functions of the operating system. This is the first regular kernel update for Red Hat Enterprise Linux...