SUSE CVE-2026-22997

In the Linux kernel, the following vulnerability has been resolved: net: can: j1939: j1939xtprxrtssessionactive: deactivate session upon receiving the second rts Since j1939sessiondeactivateactivatenext in j1939tprxtimer is called only when the timer is enabled, we need to call...

SUSE CVE-2026-23001

In the Linux kernel, the following vulnerability has been resolved: macvlan: fix possible UAF in macvlanforwardsource Add RCU protection on struct macvlansourceentry-vlan. Whenever macvlanhashdelsource is called, we must clear entry-vlan pointer before RCU grace period starts. This allows...

vm2 security vulnerabilities

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using Node’s built-in modules listed in the allowlist. Versions of vm2 prior to 3.10.2 have security vulnerabilities; these vulnerabilities stem from Promise callback cleanup mechanisms...

PT-2026-4821

Name of the Vulnerable Software and Affected Versions vm2 versions prior to 3.10.2 Description vm2 is a Node.js library used to create sandboxed environments for executing untrusted code. A flaw exists in versions prior to 3.10.2 where the sanitization of Promise.prototype.then and...

PT-2026-4806

Name of the Vulnerable Software and Affected Versions kubevirt affected versions not specified Description A flaw exists in kubevirt where a user inside a virtual machine VM, with an active guest agent, can trigger a denial of service. By reporting an excessive number of network interfaces, the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004949)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004949 advisory. In the Linux kernel, the following vulnerability has been resolved: perf/core: Prevent VMA split of buffer mappings The perf mmap code is careful about mmap'ing the...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Use-after-free in device mapper due to race condition in zone reporting CVE-2025-38141 kernel: Linux kernel use-after-free in eventpoll CVE-2025-38349 kernel: drm/xe: Fix...

CVE-2026-23003

In the Linux kernel, the following vulnerability has been resolved: ip6tunnel: use skbvlaninetprepare in ip6tnlrcv Blamed commit did not take care of VLAN encapsulations as spotted by syzbot 1. Use skbvlaninetprepare instead of pskbinetmaypull. 1 BUG: KMSAN: uninit-value in INETECNdecapsulate...

CVE-2025-71162

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra-adma: Fix use-after-free A use-after-free bug exists in the Tegra ADMA driver when audio streams are terminated, particularly during XRUN conditions. The issue occurs when the DMA buffer is freed by...

CVE-2025-71162

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra-adma: Fix use-after-free A use-after-free bug exists in the Tegra ADMA driver when audio streams are terminated, particularly during XRUN conditions. The issue occurs when the DMA buffer is freed by...

Linux Virtual Machine Detection

Detect if the target system is running inside a virtual machine from kittysploit import from lib.post.linux.system import System from lib.post.linux.session import LinuxSessionMixin import re class ModulePost, System, LinuxSessionMixin: info = "name": "Linux Virtual Machine Detection",...

CVE-2026-23761

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

CVE-2026-23762

VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively, as well as VB-Audio Matrix and Matrix Coconut versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively, contain a vulnerability in their virtual aud...

CVE-2026-22981

CVE-2026-22981 pertains to the Linux kernel driver for IDPF (Intel Ethernet 800/900-series? context in the doc refers to idpf) where, during reset handling, netdev interfaces are detached/closed to protect the reset path. The vulnerability description states that if reset handling succeeds, netde...

CVE-2026-22981 idpf: detach and close netdevs while handling a reset

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

CVE-2025-71155

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix gmaphelperzaponepage again A few checks were missing in gmaphelperzaponepage, which can lead to memory corruption in the guest under specific circumstances. Add the missing checks...

CVE-2025-71153

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fix memory leak in getfileallinfo In getfileallinfo, if vfsgetattr fails, the function returns immediately without freeing the allocated filename, leading to a memory leak. Fix this by freeing the filename before returning...

Linux kernel DoS

The vulnerabilities in the drivers/gpu/drm/xe/xeexec.c, drivers/gpu/drm/xe/xevm.c, and include/uapi/drm/xedrm.h modules of the Linux operating system are related to unlimited resource allocation. Exploiting these vulnerabilities can allow an attacker to cause service failures...

mymbCONNECT24 VPN Portal Authentication Bypass

The vulnerabilities of industrial remote access systems mymbCONNECT24 and mbCONNECT24, the VPN portal myREX24, and the virtual server myREX24.virtual involve exploiting authentication processes by using user-controlled keys. Exploiting these vulnerabilities allows a malicious actor to bypass...

mymbCONNECT24 VPN Portal Disclosure

The vulnerabilities of industrial remote access systems mymbCONNECT24 and mbCONNECT24, the VPN portal myREX24, and the virtual server myREX24.virtual are related to inconsistencies in the responses to incoming requests. Exploiting these vulnerabilities can allow a malicious actor to disclose...