Vulnerability of the mt7921pci_probe() function in the drivers/net/wireless/mediatek/mt76/mt7921/pci.c module – This driver provides support for wireless communication adapters in the Linux operating system. It can be exploited by attackers to cause system failures.

Vulnerability of the mt7921pciprobe function in the drivers/net/wireless/mediatek/mt76/mt7921/pci.c module – The Linux kernel’s wireless adapter support driver has a vulnerability related to incorrect input validation. Exploiting this vulnerability could allow an attacker to cause system failures...

CVE-2025-50054

Buffer overflow in OpenVPN ovpn-dco-win version 1.3.0 and earlier and version 2.5.8 and earlier allows a local user process to send a too large control message buffer to the kernel driver resulting in a system crash...

CVE-2025-50054

Buffer overflow in OpenVPN ovpn-dco-win version 1.3.0 and earlier and version 2.5.8 and earlier allows a local user process to send a too large control message buffer to the kernel driver resulting in a system crash...

CVE-2025-50054

Buffer overflow in OpenVPN ovpn-dco-win version 1.3.0 and earlier and version 2.5.8 and earlier allows a local user process to send a too large control message buffer to the kernel driver resulting in a system crash...

CVE-2025-50054

CVE-2025-50054 affects OpenVPN ovpn-dco-win, specifically versions 1.3.0 and earlier and 2.5.8 and earlier. The vulnerability is a kernel-driver buffer overflow that lets a local user send an oversized control message to the driver, potentially causing a system crash (local, high impact on availa...

OpenVPN ovpn-dco-win 安全漏洞

OpenVPN ovpn-dco-win is a virtual network adapter on Windows from OpenVPN. A security vulnerability exists in OpenVPN ovpn-dco-win version 1.3.0 and earlier and version 2.5.8 and earlier, which stems from a kernel driver buffer overflow that could cause a system crash...

The vulnerability of the reiserfs loader component in the Grub2 operating system, which allows a hacker to cause a service failure

The vulnerability of the reiserfs driver in operating systems like Grub relates to writing beyond the boundary. Exploiting this vulnerability can allow an attacker to cause a system failure...

DEBIAN-CVE-2025-38071

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Check return value from memblockphysallocrange At least with CONFIGPHYSICALSTART=0x100000, if there is 4 MiB of contiguous free memory available at this point, the kernel will crash and burn because memblockphysallocrange...

Linux kernel 安全漏洞

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 failure to recover a buffer when a memory allocation fails, which could lead to a system crash...

Linux kernel 安全漏洞

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, which stems from reuse after release and could lead to a system crash...

Linux kernel 安全漏洞

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 improper locking and could lead to a system crash...

Linux kernel 安全漏洞

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 Linux kernel that stems from a null pointer dereference that could cause a system crash...

PT-2025-26071 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.17.0-rc5 Description: A data race issue in the Linux kernel's dmaengine sf-pdma component allows multiple threads to access and modify a DMA channel's descriptor simultaneously, leading to a NULL pointer...

Linux kernel 安全漏洞

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 an undisabled clock, which could lead to a system crash...

Linux kernel 安全漏洞

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 buffer overflow that could cause a system crash...

Linux kernel 安全漏洞

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 buffer overflow that could cause a system crash...

PT-2025-25798

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.15.0-rc2-dirty 60 Description A vulnerability in the Linux kernel has been identified, where the allocation of nfs lock context in nfs get lock context fails and returns -ENOMEM when memory is insufficient. If...

Linux kernel 安全漏洞

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 race condition that could cause a system crash...

Linux kernel 安全漏洞

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 Linux kernel that stems from a null pointer dereference that could cause a system crash...

Linux kernel 安全漏洞

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 buffer overflow that could cause a system crash...