Lucene search
+L

kernel: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too

🗓️ 19 Jan 2026 01:18:28Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Linux kernel safeguards hfsc_dequeue to prevent a use after free in net scheduling.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7x86_64kernel-rt3.10.0-1160.145.1.rt56.1297.el7kernel-rt-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-debug3.10.0-1160.145.1.rt56.1297.el7kernel-rt-debug-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-debug-debuginfo3.10.0-1160.145.1.rt56.1297.el7kernel-rt-debug-debuginfo-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-debug-devel3.10.0-1160.145.1.rt56.1297.el7kernel-rt-debug-devel-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-debuginfo3.10.0-1160.145.1.rt56.1297.el7kernel-rt-debuginfo-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-debuginfo-common-x86_643.10.0-1160.145.1.rt56.1297.el7kernel-rt-debuginfo-common-x86_64-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-devel3.10.0-1160.145.1.rt56.1297.el7kernel-rt-devel-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7noarchkernel-rt-doc3.10.0-1160.145.1.rt56.1297.el7kernel-rt-doc-3.10.0-1160.145.1.rt56.1297.el7.noarch.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-trace3.10.0-1160.145.1.rt56.1297.el7kernel-rt-trace-3.10.0-1160.145.1.rt56.1297.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64kernel-rt-trace-debuginfo3.10.0-1160.145.1.rt56.1297.el7kernel-rt-trace-debuginfo-3.10.0-1160.145.1.rt56.1297.el7.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

30 Jun 2026 03:33Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.8
EPSS0.00179
4