EtwLeakKernel

EtwLeakKernel This repository contains a PoC for a program that utilizes ETW to leak kernel memory addresses. It does so by creating a consumer could be to almost any provider as almost all of them leak kernel addresses and requesting a stack trace from it. Once the stack trace is received, it is...

CVE-2023-26083

CVE-2023-26083 – Mali GPU Kernel Address Leak via Timeline Stream This repository contains a proof-of-concept PoC exploit for CVE-2023-26083 , a vulnerability in the Mali GPU driver Arm Mali GPU Kernel Driver that allows an unprivileged user to leak kernel pointers and sensitive internal...

CVE-2024-26160

CVE-2024-26160 cldflt.sys information disclosure vulnerability There's small writeup about CVE-2024-26160 , what can be found in the February patch KB5034765 , Windows 11 22H2, Windows 11 23H2. The vulnerability has been closed in the March patch KB5035853. Analysis The vulnerability is located i...

CVE-2026-43499-OnePlus15

CVE-2026-43499 — OnePlus 15 LPE Educational PoC WARNING: This repository is provided for educational and research purposes only. No pre-built binaries or releases are distributed. You must build everything from source. Android 16 local privilege escalation for OnePlus 15. Fork of...

CVE-2023-2598

CVE-2023-2598 Refer: https://anatomic.rip/cve-2023-2598/ https://github.com/ysanatomic/iouringLPE-CVE-2023-2598 https://bsauce.github.io/2024/07/30/CVE-2023-2598/ Build: apt install -y liburing-dev gcc CVE-2023-2598.c -o CVE-2023-2598 -luring PoC: user1@syzkaller:$ uname -a Linux syzkaller 6.3.1 ...

CVE-2025-24990_POC

Windows Agere Modem Driver ltmdm64.sys. This driver is very old and is not loaded by default on my test machine, so I will exploit it in a BYOVD scenario. Interestingly, according to my research this driver has existed on Windows 7 and has at least one bug. here At that time, MSRC didn't take any...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fixed kernel address leaks in the LBR stack. Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel addresses. As a result, kernel branch records might be exposed to user...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: PCI: Endpoint – Fix for handling the configfs group list head The use of listdel on the epfgroup field of struct pciepfdriver in pciepfremovecfs is incorrect. This field is a list head, not a list entry. This listdel call trigger...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Use VMMAP instead of VMALLOC for the ringbuf area. After the commit 2fd3fb0be1d1 “KASAN, vmalloc: Unpoison VMALLOC pages after mapping”, non-VMALLOC mappings will be marked as accessible in getvmareanode when KASAN is enable...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a6xx: Allocate sufficient space for GMU registers In commit 142639a52a01 “drm/msm/a6xx: fix crashstate capture for A650”, we changed a6xxgetgmuregisters to read 3 sets of registers. Unfortunately, we did not change the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/siw: Fixed a potential NULL pointer dereference during header processing. If siwgethdr returns -EINVAL before setrxfpducontext, qp-rxfpdu can be NULL. The error path in siwtcprxdata dereferences qp-rxfpdu-moreddpsegs...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: nvmet-tcp: bounds checks were added in nvmettcpbuildpduiovec. The nvmettcpbuildpduiovec function could exceed the range of cmd-req.sg when the PDU length or offset exceeds sgcnt, and then use absurd values for sg-length/offset...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Avoid invalid reads in irdmanetevent. The irdmanetevent function should not dereference anything from “neigh” alias “ptr” until it has checked that the event is of type NETEVENTNEIGHUPDATE. Other events are pointed to...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fixed invalid address access in lookuprec when the index is 0. KASAN reported the following issue: BUG: KASAN: use-after-free in lookuprec A read of size 8 at the address ffff000199270ff0 was performed by the task modprob...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: dm raid: fixed the KASAN warning in raid5adddisks. There is a KASAN warning in raid5adddisk when running the LVM testsuite. The warning occurs during the test lvconvert-raid-reshape-lineartoraid6-single-type.sh. We fixed this...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: x86/alternatives: Disabling KASAN during applyalternatives Fei reported that KASAN is triggered during applyalternatives on a 5-level paging machine: BUG: KASAN: Out-of-bounds access in rcuiswatching A read of size 4 at address...

SUSE CVE-2026-89984

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix kernel address leakages in LBR stack Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel addresses. As a result, kernel branch records may be exposed to user space...

CVE-2026-90220

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Don't leak the extension cell pointer in the bounce payload The bounceerrorevent embeds the failed event in the bounce payload by pointing data.ext.ptr at it. When that event is a queued variable-length event, its own...

CVE-2026-90220 ALSA: seq: Don't leak the extension cell pointer in the bounce payload

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Don't leak the extension cell pointer in the bounce payload The bounceerrorevent embeds the failed event in the bounce payload by pointing data.ext.ptr at it. When that event is a queued variable-length event, its own...

CVE-2026-93074: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dax/fsdev: use vaphys for kaddr in directaccess Use vaphys instead of virtaddr + linearoffset for the kaddr return in fsdevdaxdirectaccess. The previous code added a device-linear byte offset to virtaddr which is va of ranges0, b...