PT-2025-18820 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the fixed version Description: A system hang was observed due to the IOCB counts being out of order, blocking commands and subsequently hanging the system. The issue was resolved by synchronizing the IOCB count ...

PT-2022-22291 · Nvidia · Nvidia Gpu Display Driver

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Windows and Linux affected versions not specified Description: The issue is related to a null-pointer dereference in the kernel mode layer of the NVIDIA GPU Display Driver, which can be triggered by an unprivileg...

PT-2022-22295 · Nvidia +1 · Nvidia Gpu Display Driver +1

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The issue is related to a null-pointer dereference in the kernel mode layer of the NVIDIA GPU Display Driver for Linux. This can be caused by an unprivileged...

PT-2022-36426 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.225 Description: The issue concerns a NULL pointer dereference in the can rx register function. This problem was introduced in version v5.4.110 and is fixed in version v5.4.225. The actual impact and attack...

GSD-2022-1007070 RDMA/rxe: Fix "kernel NULL pointer dereference" error

RDMA/rxe: Fix "kernel NULL pointer dereference" error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

GSD-2022-1006816 RDMA/rxe: Fix "kernel NULL pointer dereference" error

RDMA/rxe: Fix "kernel NULL pointer dereference" error This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.3 by commit...

UBUNTU-CVE-2022-28189

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiEscape, where a NULL pointer dereference may lead to a system crash...

PT-2022-3250

Name of the Vulnerable Software and Affected Versions NVIDIA GPU Display Driver for Windows affected versions not specified Description The issue is related to a NULL pointer dereference in the kernel mode layer handler for DxgkDdiEscape, which may lead to a system crash. This can be exploited to...

PT-2022-15149 · Nvidia · Nvidia Gpu Display Driver

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Windows affected versions not specified Description: The issue is related to a NULL pointer dereference in the kernel mode layer handler for private IOCTLs, which can lead to a denial of service in the form of a...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.62 and fixes at least the following security issues: Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over...

NVIDIA Windows GPU Display Driver 代码问题漏洞

Nvidia NVIDIA Windows GPU Display Driver is a graphics processor GPU graphics card driver for the Windows platform from Nvidia. A code issue vulnerability exists in NVIDIA Windows GPU Display Driver for Windows, which stems from a flaw in the kernel driver, where a null pointer dereference could...

PT-2024-11109 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL pointer dereference in the pci epf test alloc space function when the get features ops of pci epc ops return NULL. This occurs when EPC features are not...

Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic

A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem. This flaw occurs while importing the Commercial IP Security Option CIPSO protocol's category bitmap into the SELinux extensible bitmap via the' ebitmapnetlblimport' routine. While processing the CIPSO restricted...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

kernel: Null pointer dereference in the sound/usb/line6/pcm.c

A NULL pointer dereference flaw was found in the way the LINE6 drivers in the Linux kernel allocated buffers for USB packets. This flaw allows an attacker with physical access to the system to crash the system...

kernel: Null pointer dereference in the sound/usb/line6/pcm.c

A NULL pointer dereference flaw was found in the way the LINE6 drivers in the Linux kernel allocated buffers for USB packets. This flaw allows an attacker with physical access to the system to crash the system...

CVE-2019-20054

In the Linux kernel before 5.0.6, there is a NULL pointer dereference in dropsysctltable in fs/proc/procsysctl.c, related to putlinks, aka CID-23da9588037e...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2019-18885

fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfsverifydevextents NULL pointer dereference via a crafted btrfs image because fsdevices-devices is mishandled within finddevice, aka CID-09ba3bc9dd15...

CVE-2019-16234

drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the allocworkqueue return value, leading to a NULL pointer dereference...