Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize the work queue before error checks. A kernel warning is prevented when the netconsole setup fails on devices with the IFFDISABLENETPOLL flag. The warning occurs because the cleanup process attempts to...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: netconsole: Avoid out-of-band OOB reads; the message is not terminated with nul. The message passed to netconsole from the console subsystem is not guaranteed to be terminated with nul. Before the recent commit 7eab73b18630...

SUSE CVE-2026-43197

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent commit 7eab73b18630 "netconsole: convert to NBCON console...

CVE-2026-43197

A flaw was found in the Linux kernel's netconsole component. The system processes messages from the console subsystem without ensuring they are properly terminated, which can lead to an out-of-bounds read. This vulnerability allows a local attacker to trigger a kernel crash, resulting in a Denial...

EUVD-2026-27758

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent commit 7eab73b18630 "netconsole: convert to NBCON console...

CVE-2026-43197

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent commit 7eab73b18630 "netconsole: convert to NBCON console...

CVE-2026-43197

CVE-2026-43197 concerns a Linux kernel netconsole vulnerability where messages from the console subsystem could be read out-of-bounds due to missing null-termination. The root cause is a netconsole write path that could access memory beyond the allocated buffer, observable as a slab-out-of-bounds...

CVE-2026-43197

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent commit 7eab73b18630 "netconsole: convert to NBCON console...

CVE-2026-43197 netconsole: avoid OOB reads, msg is not nul-terminated

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent commit 7eab73b18630 "netconsole: convert to NBCON console...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from messages in netconsole ending with empty characters, potentially leading to out-of-bounds read...

PT-2026-37537

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.0 Description An issue exists in the netconsole component where the msg passed from the console subsystem is not guaranteed to be null-terminated. This can lead to out-of-bounds OOB reads when the system...

Linux Distros Unpatched Vulnerability : CVE-2026-43197

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to be nul-terminated. Before recent...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netconsole: The sumutex should be acquired before navigating the configs hierarchy. There is a race between operations that iterate over the cgchildren list and concurrent additions/removals of userdata items through configfs. Th...

MiracleLinux 3 : initscripts-8.45.42-1.0.1.AXS3 (AXSA:2012-273:01)

The remote MiracleLinux 3 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2012-273:01 advisory. The initscripts package contains the basic system scripts used to boot your Asianux system, change runlevels, and shut the system down cleanly. Initscripts al...

SUSE CVE-2025-68762

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: initialize work queue before error checks Prevent a kernel warning when netconsole setup fails on devices with IFFDISABLENETPOLL flag. The warning at kernel/workqueue.c:4242 in flushwork occurs because the cleanup...

CVE-2025-68762

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: initialize work queue before error checks Prevent a kernel warning when netconsole setup fails on devices with IFFDISABLENETPOLL flag. The warning at kernel/workqueue.c:4242 in flushwork occurs because the cleanup...

CVE-2025-68762

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: initialize work queue before error checks Prevent a kernel warning when netconsole setup fails on devices with IFFDISABLENETPOLL flag. The warning at kernel/workqueue.c:4242 in flushwork occurs because the cleanup...

UBUNTU-CVE-2025-68762

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: initialize work queue before error checks Prevent a kernel warning when netconsole setup fails on devices with IFFDISABLENETPOLL flag. The warning at kernel/workqueue.c:4242 in flushwork occurs because the cleanup...

CVE-2025-68762

The CVE-2025-68762 issue concerns the Linux kernel netpoll subsystem. The root cause is a cleanup path that cancels a work queue (refill_wq) which had not been initialized when a device with IFF_DISABLE_NETPOLL triggers an early failure in __netpoll_setup(). The documentation states this caused a...

CVE-2025-68762 net: netpoll: initialize work queue before error checks

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: initialize work queue before error checks Prevent a kernel warning when netconsole setup fails on devices with IFFDISABLENETPOLL flag. The warning at kernel/workqueue.c:4242 in flushwork occurs because the cleanup...