Lucene search
K

kernel: mm: privilege escalation via MAP_PRIVATE COW breakage

🗓️ 31 Oct 2016 11:30:06Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Linux kernel COW breakage on private mappings enables unprivileged users to write and escalate.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5.9x86_64kernel0:2.6.18-348.32.1.el5kernel-0:2.6.18-348.32.1.el5.x86_64.rpm
Red Hat Enterprise Linux5.9anykernel0:2.6.18-348.32.1.el5.i686kernel-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9anykernel-pae0:2.6.18-348.32.1.el5.i686kernel-PAE-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9anykernel-pae-debuginfo0:2.6.18-348.32.1.el5.i686kernel-PAE-debuginfo-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9anykernel-pae-devel0:2.6.18-348.32.1.el5.i686kernel-PAE-devel-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9x86_64kernel-debug0:2.6.18-348.32.1.el5kernel-debug-0:2.6.18-348.32.1.el5.x86_64.rpm
Red Hat Enterprise Linux5.9anykernel-debug0:2.6.18-348.32.1.el5.i686kernel-debug-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9x86_64kernel-debug-debuginfo0:2.6.18-348.32.1.el5kernel-debug-debuginfo-0:2.6.18-348.32.1.el5.x86_64.rpm
Red Hat Enterprise Linux5.9anykernel-debug-debuginfo0:2.6.18-348.32.1.el5.i686kernel-debug-debuginfo-0:2.6.18-348.32.1.el5.i686.noarch.rpm
Red Hat Enterprise Linux5.9x86_64kernel-debug-devel0:2.6.18-348.32.1.el5kernel-debug-devel-0:2.6.18-348.32.1.el5.x86_64.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

11 Apr 2026 22:06Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17
CVSS 27.2
EPSS0.93929
SSVC
4