GSD-2022-1005822 posix-cpu-timers: Cleanup CPU timers before freeing them during exec

posix-cpu-timers: Cleanup CPU timers before freeing them during exec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005555 posix-cpu-timers: Cleanup CPU timers before freeing them during exec

posix-cpu-timers: Cleanup CPU timers before freeing them during exec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

PT-2022-34080 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: The issue concerns the cleanup of CPU timers before freeing them during the exec process. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

GSD-2022-1005193 posix-cpu-timers: Cleanup CPU timers before freeing them during exec

posix-cpu-timers: Cleanup CPU timers before freeing them during exec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

PT-2022-33451 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.2 Description: The issue is related to the cleanup of CPU timers before freeing them during exec. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

Debian: Security Advisory (DLA-3102)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Important: kernel-livepatch-5.10.130-118.517

Issue Overview: A use-after-free flaw was found in the Linux kernel's POSIX CPU timers functionality in the way a user creates and then deletes the timer in the non-leader thread of the program. This flaw allows a local user to crash or potentially escalate their privileges on the system...

Updated kernel-linus packages fix security vulnerabilities

This kernel update is based on upstream 5.15.62 and fixes at least the following security issues: A use-after-free flaw was found in the Linux kernel Atheros wireless adapter driver in the way a user forces the ath9khtcwaitfortarget function to fail with some input messages. This flaw allows a...

Debian: Security Advisory (DSA-5207-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DSA 5207-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5207-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso August 15, 2022 https://www.debian.org/security/faq -...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-5566-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5566-1 advisory. Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a rout...

CVE-2022-2585

A use-after-free flaw was found in the Linux kernel’s POSIX CPU timers functionality in the way a user creates and then deletes the timer in the non-leader thread of the program. This flaw allows a local user to crash or potentially escalate their privileges on the system. Mitigation Mitigation f...

CVE-2022-2585

It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free...

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...

USN-1164-1: Linux kernel vulnerabilities (i.MX51)

Thomas Pollet discovered that the RDS network protocol did not check certain iovec buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. CVE-2010-3865 Dan Rosenberg discovered that the Linux kernel X.25 implementation incorrectly...

kernel: posix-cpu-timers: workaround to suppress the problems with mt exec

Race condition in the exitsignal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader...

kernel security and bug fix update

2.6.32-71.14.1.0.1.el6 - replace Red Hat with Oracle in files genkey and kernel.spec 2.6.32-71.14.1.el6 - kvm x86: zero kvmvcpuevents-interrupt.pad Marcelo Tosatti 665471 665409 CVE-2010-4525 2.6.32-71.13.1.el6 email6.RHSA-2011-0007 178L, 11970C written - scsi lpfc: Fixed crashes for NULL pnode...

[SECURITY] [DSA 2153-1] linux-2.6 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2153-1 [email protected] http://www.debian.org/security/ dann frazier January 30, 2011 http://www.debian.org/security/faq -...

kernel security, bug fix, and enhancement update

2.6.18-194.32.1.0.1.el5 - xen check to see if hypervisor supports memory reservation change Chuck Anderson orabug 7556514 - Add entropy support to igb John Sobecki orabug 7607479 - nfs convert ENETUNREACH to ENOTCONN orabug 7689332 - NET Add xen pv/bonding netconsole support Tina Yang orabug...

CVE-2010-4248

Race condition in the exitsignal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader...