Important: Red Hat Security Advisory: Red Hat Enterprise Linux 5.3 kernel security and bug fix update

Updated kernel packages that fix three security issues, address several hundred bugs and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 5. This is the third regular update. This update has been rated as having importa...

Intel Core 2 CPUs multiple security vulnerabilities

Multiple vulnerabilities allow application to access protected pages and corrupt data in memory...

USN-302-1: Linux kernel vulnerabilities

An integer overflow was discovered in the doreplace function. A local user process with the CAPNETADMIN capability could exploit this to execute arbitrary commands with full root privileges. However, none of Ubuntu's supported packages use this capability with any non-root user, so this only...

CVE-2006-0744

Linux kernel before 2.6.16.5 does not properly handle uncanonical return addresses on Intel EM64T CPUs, which reports an exception in the SYSRET instead of the next instruction, which causes the kernel exception handler to run on the user stack with the wrong GS...

Design/Logic Flaw

Linux kernel before 2.6.16.5 does not properly handle uncanonical return addresses on Intel EM64T CPUs, which reports an exception in the SYSRET instead of the next instruction, which causes the kernel exception handler to run on the user stack with the wrong GS...

CVE-2006-0744

Linux kernel before 2.6.16.5 does not properly handle uncanonical return addresses on Intel EM64T CPUs, which reports an exception in the SYSRET instead of the next instruction, which causes the kernel exception handler to run on the user stack with the wrong GS...

NetBSD Security Advisory 2005-001: Crypto leaks across HyperThreaded CPUs (i386, P4, HTT+SMP only)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 NetBSD Security Advisory 2005-001 ================================= Topic: Crypto leaks across HyperThreaded CPUs i386, P4, HTT+SMP only Version: NetBSD-current: affected, i386 on P4 with HTT and SMP kernels NetBSD 2.0: affected, i386 on P4 with HTT a...

CVE-2001-1273

The "mxcsr P4" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service system halt...

CVE-2001-1273

The CVE-2001-1273 issue affects the Linux kernel before version 2.2.17-14 when running on certain Intel CPUs. The vulnerability, described as the 'mxcsr P4' issue, allows a local user to cause a denial of service (system halt). Documents do not specify the exact vulnerable components beyond the k...

CVE-2001-1273

The "mxcsr P4" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service system halt...

[RHSA-2001:013-05] Three security holes fixed in new kernel

--------------------------------------------------------------------- Red Hat, Inc. Red Hat Security Advisory Synopsis: Three security holes fixed in new kernel Advisory ID: RHSA-2001:013-05 Issue date: 2001-02-08 Updated on: 2001-02-08 Product: Red Hat Linux Keywords: sysctl ptrace mxcsr P4 Cros...

CVE-1999-0403

A bug in Cyrix CPUs on Linux allows local users to perform a denial of service...

CVE-1999-0403

Technical details (affected products, versions, root cause, fixes) are not provided in the supplied connected documents; monitor for updates.

Multi-Proc Filter for Vista-WS08 SP2

Filter to block the vista/server 08 SP2 offering in 2 scenarios – one a combination of single CPU package and motherboard, one with multiple CPUs – the machine with a specific Intel chipset bugchecks during boot while initializing CPUs. Since this happens during very early stage of system boot,...