Linux Kernel Security Vulnerabilities

The Linux kernel has a security vulnerability. This vulnerability stems from the atl1 driver’s improper handling of the out-of-bounds cmbtpdnexttoclean value reported by hardware during PCIe link/mac reset operations. This could lead to loops that cannot be exited, resulting in a soft lock...

Linux Kernel Security Vulnerabilities

The Linux kernel version 5.6 contains security vulnerabilities. These vulnerabilities stem from the htabmaplookupanddeletebatch function not having a re-scheduling point, which may lead to a CPU soft lock...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Drop the channel lock before queuing buffers. Ensure that read and write locks for the channel are not acquired consecutively by dropping the read lock from parsexferevent. This allows a callback provided to the...

Linux Kernel Security Vulnerabilities

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 the retryalignedread function in md/raid5, causing a soft lock. This vulnerability may lead to an...

Linux Kernel Security Vulnerabilities

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 the AMD IOMMU driver’s use of the waitonsem function within a spinlock, potentially leading to a...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the mptcprecvmsg function in mptcp not keeping track of the last snooped skb when using MSGPEEK, which could...

Linux Kernel Security Vulnerabilities

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 the function wl1271txallocate. When this function fails and returns-EAGAIN, it misinterprets the...

Linux Kernel Security Vulnerabilities

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 the nftchainvalidate function potentially entering a recursive loop, which may lead to a CPU soft...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from adding or removing a large number of elements may result in a soft-lock error...

CVE-2025-39768: Reachable Assertion

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, fix complex rules rehash error flow Moving rules from matcher to matcher should not fail. However, if it does fail due to various reasons, the error flow should allow the kernel to continue functioning albeit with...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not allowing CPU rescheduling when setting per-page memory attributes, which could lead to a CPU soft lock...

Linux kernel improper locking vulnerability (CNVD-2025-05376)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from an improper locking vulnerability that stems from arenamapfree on a 64k page kernel that could lead to a soft lock. The vulnerability can be exploited...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from an improper locking vulnerability that stems from arenamapfree on a 64k page kernel that could lead to a soft lock. The vulnerability can be exploited...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the presence of a soft lock-in in the OOM process...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the improper use of sndcardfree in the USB disconnect callback in the ALSA:us122l module, which could result...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the unused sndcardfreewhenclosed on USB disconnect in the ALSA:caiaq module, which could result in a soft lo...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates in the wifi:cfg80211 module that allows NL80211ATTRTXQQUANTUM to be set to 2^31, which could result in a sof...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from a soft lock by touch during memory acceptance of the efi/unaccepted module...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a soft-lock issue during fsstress...

RedHat Update for kernel RHSA-2016:2766-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...