CVE-2022-50044: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: start MHI channel after endpoit creation MHI channel may generates event/interrupt right after enabling. It may leads to 2 race conditions issues. 1 Such event may be dropped by qcommhiqrtrdlcallback at check: if !qdev...

CVE-2025-38018: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix kernel panic when allocpage failed We cannot set fraglist to NULL pointer when allocpage failed. It will be used in tlsstrpcheckqueueok when the next time tlsstrpreadsock is called. This is because we don't reset...

CVE-2022-50230: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: arm64: set UXN on swapper page tables This issue was fixed upstream by accident in c3cee924bd85 "arm64: head: cover entire kernel image in initial ID map" as part of a large refactoring of the arm64 boot flow. This simple fix is...

PT-2025-25793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, which previously caused a kernel panic when alloc page failed. This issue occurred because the frag list was set 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 kprobes not properly updating kcb status flags, which could lead to a kernel panic...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Misc: Microchip: PCI1xxxx – Fixed kernel panic during IRQ handler registration This issue resolves kernel panics when accessing the IRQ handler associated with the generated IRQ. This is achieved by acquiring a spinlock and stori...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ethtool: cmiscdb: Use the correct rpl size in ethtoolcmismodulepoll. rpl is passed as a pointer to ethtoolcmismodulepoll. Therefore, the correct size of rpl is sizeofrpl, which should be just 1 byte. Using the pointer’s actual si...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/bnxtre: Fixed the page details for the SRQs created by kernel consumers. When using the nvme target with usesrq, a kernel panic was observed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net: wwan: t7xx: Fixed the napi RX polling issue When the driver handles napi RX polling requests, the netdev might have been released by the dellink logic triggered by the disconnect operation on the user plane. However, duri...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: x86/Kconfig: make CFIAUTODEFAULT dependent on !RUST or Rust = 1.88 Calling core::fmt::write from Rust code while FineIBT is enabled results in a kernel panic: 4614.199779 Kernel BUG at arch/x86/kernel/cet.c:132! 4614.205343...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ublk: The handling of recovery and reissue in ublkabortqueue has been fixed. The commit 8284066946e6 “ublk: grabbing the request reference when the request is handled by userspace” does not grab the request reference in case of...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix kernel panic in the bnxtgetqueuestatsrx | tx When qstats-get operation is executed, callbacks of netdevstatsops are called. The bnxtgetqueuestatsrx | tx collect per-queue stats from swstats in the rings. But rx | t...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: btnxpuart: Fixed kernel panic during firmware release This fix addresses a kernel panic that occurred during the release of firmware in a stress test scenario where WLAN and Bluetooth firmware downloads occur...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: perf: arm-ni: Unregistering PMUs due to probe failures When a resource allocation fails in one clock domain of an NI device, we need to properly roll back all previously registered perf PMUs in other clock domains of the same...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nvkm/gsp: The read pointer of the GSP message queue is advanced correctly. A GSP event message consists of three parts: the message header, the RPC header, and the message body. GSP calculates the number of pages to write based o...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: xfrm: removes the intermediate secpath entry in packet handling mode when using offload mode. Packets processed by hardware include the secpath as a way to inform the XFRM core code that this path has already been handled. This...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: return fail if interface is down in bnxtqueuememalloc The bnxtqueuememalloc function is called to allocate new queue memory when a queue is restarted. It internally accesses the rx buffer descriptor corresponding to th...

Parrot and DJI variants Drone OSes - Kernel Panic Exploit

!/usr/bin/env python3 Exploit Title: Parrot and DJI variants Drone OSes - Kernel Panic Exploit Author: Mohammed Idrees Banyamer Instagram: @banyamersecurity GitHub: https://github.com/mbanyamer Date: 2025-06-10 Tested on: Parrot QRD, Parrot Alpha-M, DJI QRD, DJI Alpha-M CVE: CVE-2025-37928 Type:...

OESA-2025-1628 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: vpvdpa: fix the crash in hot unplug with vpvdpa While unplugging the vpvdpa device, it triggers a kernel panic The root cause is: vdpamgmtdevunregister will...

PT-2025-33799

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel's ath11k module related to the handling of SRNG Scatter-Gather Random Number Generator lists. Specifically, the initialized flag for these lists is no...