13218 matches found
Linux Kernel Security Vulnerabilities
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of null pointer checking, potentially leading to null pointer dereferencing...
Ubuntu: Security Advisory (USN-8142-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...
arm64 kernel Heap Buffer Overflow DoS
The vulnerability of the emulationprochandler function in the arch/arm64/kernel/armv8deprecated.c module of the ARM 64-bit kernel support for the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux USB DoS
The vulnerability of the usbhsrza1hardwareinit function in the drivers/usb/renesasusbhs/rza.c driver for Linux USB device controllers is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux Distros Unpatched Vulnerability : CVE-2026-23402
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: x86/mmu: Only WARN in direct MMUs when overwriting shadow-present SPTE Adjust KVM's sanity check against overwriting a shadow-present SPTE with a another...
Linux dm-Data Compromise Buffer Overflow
The vulnerability of the dmintegrityinit function in the drivers/md/dm-integrity.c file of the multi-device RAID and LVM driver for the Linux operating system is related to a memory leak. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux Kernel Heap Buffer Overflow DoS
The vulnerability of the biointegrityprep function in the block/bio-integrity-auto.c module, which supports the block-level kernel in the Linux operating system, relates to access to an uninitialized pointer. Exploiting this vulnerability could allow a attacker to cause a service failure...
Linux IOMMU Kernel Driver Heap Buffer Overflow DoS
The vulnerability of the tegra241vcmdqallocsmmucmdq function in the drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c file of the Linux kernel’s IOMMU support driver is related to incorrect input validation. Exploiting this vulnerability could allow an attacker to cause a system failure...
Linux kernel Heap Buffer Overflow DoS
The vulnerability of the qcomglinkallocchannel function in the drivers/rpmsg/qcomglinknative.c module of the Linux kernel is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...
Linux kernel HFS inode buffer overflow DoS
The vulnerability of the hfswrite inode function in the fs/hfs/inode.c module of the Linux file system is related to improper memory release. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...
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 a memory leak that can occur in the nftdynset error path, involving state expression memory leaks...
Linux kernel btrfs_can_activate_zone Heap Buffer Overflow DoS
The vulnerability of the btrfscanactivatezone function in the fs/btrfs/zoned.c module of the Linux kernel’s file system is related to the distribution of resources without any restrictions or regulation. Exploiting this vulnerability could allow a malicious actor to cause service failures...
Linux kernel firmware driver Heap Buffer Overflow DoS
The vulnerability of the rpifirmwareprobe function in the drivers/firmware/raspberrypi.c file of the Linux kernel’s firmware driver module is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a system failure...
Linux kernel btrfs_read_locked inode function Heap Buffer Overflow DoS
The vulnerability of the btrfsreadlocked inode function in the fs/btrfs/inode.c file of the Linux kernel’s file system is related to the distribution of resources without any restrictions or regulations. Exploiting this vulnerability allows a remote attacker to compromise the confidentiality,...
Linux KVM Nested Buffer Overflow DoS
The vulnerability of the nestedvmcb02preparecontrol function in the arch/x86/kvm/svm/nested.c module of the virtualization subsystem on the Linux kernel-based x86 platform is related to an uncontrolled exploitable condition. Exploiting this vulnerability could allow a attacker to cause a service...
vme_fake Heap Buffer Overflow DoS
The vulnerability of the fakeinit function in the drivers/staging/vmeuser/vmefake.c module, which supports additional devices in the Linux operating system’s kernel, is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux kernel fbdev lcd mipid Heap Buffer Overflow DoS
The vulnerability of the mipidspiprobe function in the drivers/video/fbdev/omap/lcdmipid.c file of the kernel graphics buffer device driver in the Linux operating system is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux kernel Remote Processor Buffer Overflow DoS
The vulnerability of the rproccoredumpwrite function in the drivers/remoteproc/remoteprocdebugfs.c driver of the Linux kernel’s remote processor subsystem is related to a numerical order loss or cyclic shift. Exploiting this vulnerability could allow an attacker to compromise the integrity of...
Linux kernel Heap Buffer Overflow DoS
The vulnerability of the ubifssysfsinit function in the fs/ubifs/sysfs.c file of the Linux kernel file system is related to improper memory release. Exploiting this vulnerability can allow an attacker to cause a service failure...
kvm_arch_vcpu_ioctl() ARM64 Kernel DoS
The vulnerability of the kvmarchvcpuioctl function in the arch/arm64/kvm/arm.c module of the virtualization subsystem on the 64-bit ARM-based Linux operating system is related to access to an uninitialized pointer. Exploiting this vulnerability could allow a attacker to cause a service failure...