Linux kernel 'perf_cpu_time_max_percent_handler' function denial of service vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the 'perfcputimemaxpercenthandler' function in the kernel/events/core.c file in Linux kernel versions prior to 4.11. A local attacke...

DEBIAN-CVE-2017-18255

The perfcputimemaxpercenthandler function in kernel/events/core.c in the Linux kernel before 4.11 allows local users to cause a denial of service integer overflow or possibly have unspecified other impact via a large value, as demonstrated by an incorrect sample-rate calculation...

Race condition

Due to a race condition in MDSS rotator in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-20, a double free vulnerability may potentially exist when two threads free the same perf structures...

CVE-2017-15826

Due to a race condition in MDSS rotator in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-20, a double free vulnerability may potentially exist when two threads free the same perf structures...

CVE-2017-15826

Due to a race condition in MDSS rotator in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-20, a double free vulnerability may potentially exist when two threads free the same perf structures...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2018:0512 An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

The vulnerability of the perfAddFormServer.gwtsvc component in the HPE Intelligent Management Center PLAT software platform allows a perpetrator to execute arbitrary code.

The vulnerability of the perfAddFormServer.gwtsvc component in the HPE Intelligent Management Center PLAT software platform is related to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code remotely by using the beanName...

CentOS 6 : kernel (CESA-2018:0169)

The remote CentOS host is missing a security update. C Tenable Network Security, Inc. The package checks in this plugin were extracted from CentOS Errata and Security Advisory 2018:0169. include"compat.inc"; if description scriptid106535; scriptversion"3.3"; scriptcvsdate"Date: 2019/10/02...

kernel security and bug fix update

3.10.0-693.11.1.OL7 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676 3.10.0-693.11.1 - powerpc perf: Fix book3s kernel to userspace backtraces Gustavo...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:2795 An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:2473 An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

kernel: Race condition between multiple sys_perf_event_open() calls

It was found that the original fix for CVE-2016-6786 was incomplete. There exist a race between two concurrent sysperfeventopen calls when both try and move the same pre-existing software group into a hardware context...

The vulnerability in the kernel/events/core.c component of the operating system allows a hacker to increase their privileges.

The vulnerability in the kernel/events/core.c component of the Linux operating system exists due to insufficient checking of resource states when resources can be shared among different processes. Exploiting this vulnerability allows a malicious actor to enhance their privileges by using a...

USN-3312-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3312-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.0...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3312-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3312-1 advisory. It was discovered that the netfilter netlink implementation in the Linux kernel did not properly validate batch messages. A local attacker with the...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:1372 An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

kernel security, bug fix, and enhancement update

3.10.0-514.21.1.OL7 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676 3.10.0-514.21.1 - kernel sched/core: Fix an SMP ordering race in trytowakeup vs...

UBUNTU-CVE-2015-9004

kernel/events/core.c in the Linux kernel before 3.19 mishandles counter grouping, which allows local users to gain privileges via a crafted application, related to the perfpmuregister and perfeventopen functions...

EulerOS 2.0 SP1 : kernel (EulerOS-SA-2016-1026)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was found that the Linux kernel KVM subsystem's sysenter instruction emulation was not sufficient. An unprivileged guest user could use this...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3533)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3533 advisory. - Revert 'x86/mm: Expand the exception table logic to allow new handling options' Brian Maly Orabug: 25790387 CVE-2016-9644 - Revert 'fix minor...