Important: kernel6.12

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: md: suspend array while updating raiddisks via sysfs CVE-2025-71225 In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths when inserting inline extent...

CVE-2025-68776

In the Linux kernel, the following vulnerability has been resolved: net/hsr: fix NULL pointer dereference in prpgetuntaggedframe prpgetuntaggedframe calls pskbcopy to create frame-skbstd but doesn't check if the allocation failed. If pskbcopy returns NULL, skbclone is called with a NULL pointer,...

EUVD-2025-124913

In the Linux kernel, the following vulnerability has been resolved: net: use dstdevrcu in sksetupcaps Use RCU to protect accesses to dst-dev from sksetupcaps and skdstgsomaxsize. Also use dstdevrcu in ip6dstmtumaybeforward, and ipdstmtumaybeforward. ip4dsthoplimit can use dstdevnetrcu...

CVE-2023-53321

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such frames shouldn't be forwarded through wmediumd or similar userspace, so require the full 3-address...

kernel: udp: do not accept non-tunnel GSO skbs landing in a tunnel

CVE-2024-35884 highlights a flaw in the Linux kernel's handling of UDP packets when Generic Receive Offload GRO forwarding is enabled. The issue occurs because non-tunnel UDP packets are sometimes mistakenly processed as if they belong to a tunnel. This can lead to data corruption or kernel...

Linux kernel security vulnerabilities

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 kernel crash problem when forwarding mcast packets...

CVE-2023-30844

Mutagen (mutagen and mutagen-compose) before versions 0.16.6/0.17.1 are vulnerable: list and monitor commands can accept control characters from remote endpoints, risking terminal corruption and potential exploitation when syncing with untrusted endpoints or paths. The issue is caused by unneutra...

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

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Ksix Zigbee Devices Playback Protection Bypass

Exploit Title: Ksix Zigbee Devices - Playback Protection Bypass PoC Date: 2020-11-15 Exploit Author: Alejandro Vazquez Vazquez Vendor Homepage: https://www.ksixmobile.com/ Firmware Version: Gateway Zigbee Module - v1.0.3, Gateway Main Module - v1.1.2, Door Sensor - v1.0.7, PIR Motion Sensor -...

Ksix Zigbee Devices Playback Protection Bypass Exploit

Exploit Title: Ksix Zigbee Devices - Playback Protection Bypass PoC Exploit Author: Alejandro Vazquez Vazquez Vendor Homepage: https://www.ksixmobile.com/ Firmware Version: Gateway Zigbee Module - v1.0.3, Gateway Main Module - v1.1.2, Door Sensor - v1.0.7, PIR Motion Sensor - v1.0.12 Tested on:...