ROOT-OS-UBUNTU-2204-CVE-2026-23253 CVE-2026-23253 in linux - Patched by Root

Root has patched CVE-2026-23253 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

ROOT-OS-DEBIAN-12-CVE-2026-23253 CVE-2026-23253 in linux - Patched by Root

Root has patched CVE-2026-23253 in the linux package for Root:Debian:12. Multiple fixed versions available...

CVE-2026-23253 affecting package kernel for versions less than 6.6.130.1-1

CVE-2026-23253 affecting package kernel for versions less than 6.6.130.1-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-23253

A flaw was found in the Linux kernel's Digital Video Broadcast DVB Digital Video Recorder DVR subsystem. A local user can exploit this vulnerability by performing local file operations on the DVR device. This occurs because the dvbdvropen function incorrectly reinitializes a shared ringbuffer's...

CVE-2026-23253

In the Linux kernel, the following vulnerability has been resolved: media: dvb-core: fix wrong reinitialization of ringbuffer on reopen dvbdvropen calls dvbringbufferinit when a new reader opens the DVR device. dvbringbufferinit calls initwaitqueuehead, which reinitializes the waitqueue list head...

Linux Distros Unpatched Vulnerability : CVE-2026-23253

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: dvb-core: fix wrong reinitialization of ringbuffer on reopen dvbdvropen calls dvbringbufferinit when a new reader opens the DVR device. dvbringbufferinit...