Lucene search
+L

kernel: proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al

🗓️ 04 Jun 2026 15:55:35Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 47 Views

Kernel: fix UAF by validating proc_lseek like proc_read_iter to avoid direct pde_usage during rmmod.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux10.2aarch64kernel6.12.0-211.20.1.el10_2kernel-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2ppc64lekernel6.12.0-211.20.1.el10_2kernel-6.12.0-211.20.1.el10_2.ppc64le.rpm
Red Hat Enterprise Linux10.2s390xkernel6.12.0-211.20.1.el10_2kernel-6.12.0-211.20.1.el10_2.s390x.rpm
Red Hat Enterprise Linux10.2x86_64kernel6.12.0-211.20.1.el10_2kernel-6.12.0-211.20.1.el10_2.x86_64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k6.12.0-211.20.1.el10_2kernel-64k-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k-core6.12.0-211.20.1.el10_2kernel-64k-core-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k-debug6.12.0-211.20.1.el10_2kernel-64k-debug-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k-debug-core6.12.0-211.20.1.el10_2kernel-64k-debug-core-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k-debug-debuginfo6.12.0-211.20.1.el10_2kernel-64k-debug-debuginfo-6.12.0-211.20.1.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2aarch64kernel-64k-debug-devel6.12.0-211.20.1.el10_2kernel-64k-debug-devel-6.12.0-211.20.1.el10_2.aarch64.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

17 Jul 2026 16:41Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00153
47