CVE-2026-98830

A flaw was found in the Linux kernel's Silicon Labs WFx Wi-Fi driver. The driver fails to validate the length of firmware responses during Management Information Base MIB queries before copying the data into memory buffers. A compromised or malicious wireless device could supply an oversized...

CVE-2026-98800

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. When a BPF program attached to a trampoline is detached, the kernel may release the program's memory prematurely before preempted tasks have safely completed execution. A local user can exploit this race condition to...

SUSE CVE-2024-50073

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: Fix use-after-free in gsmcleanupmux BUG: KASAN: slab-use-after-free in gsmcleanupmux+0x77b/0x7b0 drivers/tty/ngsm.c:3160 ngsm Read of size 8 at addr ffff88815fe99c00 by task poc/3379 CPU: 0 UID: 0 PID: 3379 Comm: poc N...

PT-2026-120626

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth ISO implementation where the content of a Periodic Advertisement Report is copied to BASE without properly verifying if the service UUID matches the Basi...

PT-2026-120636

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Broken zero extension logic in the BPF verifier affects 32-bit operations on the s390 architecture. The verifier failed to correctly track the liveness of the upper halves of 64-bit...

CVE-2023-7356: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Copy BASE if service data matches EIRBAASERVICEUUID Copy the content of a Periodic Advertisement Report to BASE only if the service UUID is Basic Audio Announcement Service UUID...

CentOS Linux 6 [TuxCare] Security Update: kernel / kernel-debug / kernel-debug-devel / kernel-devel / etc Multiple Vulnerabilities (CENTOS6:CLSA-2023:1682705952)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2023:1682705952 advisory. - Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-8630-2)

The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8630-2 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

Linux kernel rpcrdma_create_id Heap Buffer Overflow DoS

The vulnerability of the rpcrdmacreateid function in the net/sunrpc/xprtrdma/verbs.c component of the Linux kernel is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the kvmhyphandlefpsimd function in the arch/arm64/kvm/hyp/include/hyp/switch.h file of the Linux kernel is related to the implementation of incorrect control flow. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the kvmvcupIoctlInterrupt function in the arch/loongarch/kvm/vcpu.c file of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility o...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the rvumboxhandlernixsetrxmode function in the drivers/net/ethernet/marvell/octeontx2/af/rvunix.c component of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to compromise the...

Linux kernel signal exec Trigger DoS

The vulnerability of the exec function in the Linux kernel’s signal component is related to the pointer dereferencing when its validity period has expired. Exploiting this vulnerability can allow an attacker to trigger a service failure...

Linux rpcrdma_xprt_connect DoS

The vulnerability in the rpcrdmaxprtconnect function within the net/sunrpc/xprtrdma/verbs.c component of the Linux kernel system is related to improper thread management implementation. Exploitation of this vulnerability may allow an attacker to cause a denial of service...

Linux kernel sm501_register_device Heap Buffer Overflow DoS

The vulnerability of the sm501registerdevice function in the drivers/mfd/sm501.c component of the Linux kernel is related to the failure to release resources after their useful life has expired. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel futex Heap Buffer Overflow DoS

The vulnerability of the futexhashallocate function in the Linux kernel’s futex component is related to the multiple release of the same resource or descriptor. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the batadvsendttrequest function in the net/batman-adv/translation-table.c component of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to cause service failures...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the acpidbdisplayobjects function in the drivers/acpi/acpica/dbnames.c component of the Linux kernel is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the axidmacprepperipheraldmavec function in the drivers/dma/dma-axi-dmac.c component of the Linux kernel is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Kernel Security Vulnerabilities

The Linux kernel version 6.18 contains security vulnerabilities. These vulnerabilities stem from a logical flaw in the 32-bit operation zero extension of the BPF verifier, which may allow arbitrary values to be injected into the upper half of the register...