CVE-2022-25636

CVE-2022-25636 This is my exploit for CVE-2022-25636. I tested it against Ubuntu 21.10 with kernel 5.13.0-30. Works about 40% of the time, in the other cases you likely get a kernel panic. The exploit might corrupt important data on heap, after an unsuccessful attempt it's best to reboot...

CVE-2026-119574

Traefik from 3.2.0 before 3.7.15 contains a data race in the experimental FastProxy that allows unauthenticated attackers to crash the process by abusing HTTP/1 protocol upgrades. Attackers can repeatedly open and abort upgraded connections such as WebSocket, corrupting the unsynchronized shared...

CVE-2019-8852

CVE-2019-8852 A tfp0 bug for macOS 10.15.1 and below. Warranty Use it on your own risk. This will make you macOS panic. I build it for security researchers only. Current state Just a PoC, convert the vulnerability to a useful UAF. Tested on macOS 10.14.6 18G103 , MacBook Pro with 16 GB RAM. Credi...

CVE-2019-14041

CVE-2019-14041 Proof-of-concept code for CVE-2019-14041 More details about the vulnerability are available in the blog post. If you have any questions, you are welcome to DM me on Twitter @tamirzb. Build & Run In order to build, run Android NDK's ndk-build. In order to run the PoC, make sure to r...

CVE-2022-36946

CVE-2022-36946 Reported-by: Domingo Dirutigliano and Nicola Guerrera While we were working on firegex, our application firewall for CTF Attack-Defence competitions, we stumbled upon a few kernel panics. This strange behavour was than isolated and anlayzed, leading to the discovery of this potenti...

sysctl_coalition_get_pid_list-dos

sysctlcoalitiongetpidlist-dos The sysctlcoalitiongetpidlist function in bsd/kern/syscoalition.c uses the coalitiongetpidlist function to collect a list of PIDs in a coalition. This function will return the number of PIDs if successful or a negative errno on failure. However, the...

kernel: Linux kernel: Denial of Service in qla2xxx SCSI driver due to improper command handling after chip reset

A flaw was found in the Linux kernel's qla2xxx SCSI driver. This vulnerability occurs when commands sent to the firmware FW are not properly cleared after a chip reset. A local attacker could exploit a race condition during direct memory access DMA unmapping, leading to a kernel panic. This can...

CVE-2026-43499

CVE-2026-43499 — Linux Kernel Futex PI Use-After-Free Bug removewaiter in kernel/locking/rtmutex.c is used by the slowlock paths but also for proxy-lock rollback in rtmutexstartproxylock when invoked from futexrequeue. In the proxy-lock case waiter::task is not current, but removewaiter incorrect...

CVE-2019-14079

USB device fuzzing on Android CVE-2019-14079 This blog post is about a simple bug I found in my android deviceMI A2 - runs stock android using USB device fuzzing and was marked as high severity by google. The bug was in Qualcomm USB driver which was later patched and disclosed in March 2020 Andro...

CVE-2025-39866

CVE-2025-39866 - use-after-free Author: Byte Reaper Description This POC attempts to exploit the CVE-2025-39866 vulnerability, which is a flaw in Linux systems iwb” and schedules the critical free via “wbputmany”. step 3 : - thread 2 : free wbolb - thread 1 - pointer - free object wb free old -...

CVE-2026-20687-AppleJPEGDriver-UAF

CVE-2026-20687: AppleJPEGDriver startDecoder Timeout UAF deferred panic CVE-2026-20687 | Author: Johnny Franks @0xjohnny Component: Kernel Impact: An app may be able to cause unexpected system termination or write kernel memory Description: A use after free issue was addressed with improved memor...

GenEtherExploit

EN GenEtherExploit is a Proof-of-Concept PoC exploit for the macOS vulnerability CVE-2023-40404. This PoC leverages IOKit APIs to interact with the IOUserEthernetResource network service, manipulating the system's network interfaces. The purpose of this exploit is to demonstrate a potential kerne...

xattr-oob-swap

xattr-oob-swap CVE-2020-27904: a tfp0 bug for macOS 10.15.x and below. Demo exploit code for my talk at BlackHat ASIA 2021. The vulnerability has been fixed in macOS Big Sur 11.0, and the latest 10.15&10.14 security update. Warranty Use it on your own risk. This will make you macOS panic. I build...

mt6985-CVE-2026-43499

CVE-2026-43499 Failure Log: MT6985 Adaptation Attempt Conclusion : Spent 68M tokens, no root obtained. Reason : KernelSnitch timing attack is unreliable on MTK Dimensity 9200, and CONFIGPANICONOOPS=y leaves no room for trial and error. This article documents the complete troubleshooting process f...

CVE-2023-6931

CVE-2023-6931 Kernel Panic PoC for CVE-2023-6931 Description CVE-2023-6931 is a vulnerability in perfevent that leads to a heap buffer overflow caused by an integer overflow in the readsize of a group. What is a Performance Event perf event? perfevents is a performance monitoring and analysis...

CVE-2025-29338

CVE-2025-29338 — Security Advisory Buffer Overflow in NXP moal.ko Wi-Fi Kernel Driver woalsetupmoduleparam / parsecfggetline Field| Value ---|--- CVE ID| CVE-2025-29338 Severity| High CVSS v3.1 Score| 7.8 CVSS v3.1 Vector| CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Vulnerability Type| Stack-Bas...

CVE-2026-98919

A flaw was found in the Linux kernel's Intel Xe graphics driver. Improper calculation handling and missing zero-value checks during graphics idle delay configuration can lead to integer overflows or a division-by-zero error. Under certain hardware initialization states or driver operations, this...

CVE-2026-98923

A flaw was found in the Linux kernel. A local user can cause a Denial of Service DoS by triggering an unexpected kernel warning on ARM64 systems. By establishing a restricted memory mapping and reading process details through the /proc interface, the kernel incorrectly flags valid user protection...

CVE-2022-42864

CVE-2022-42864: Diabolical Cookies What is this repo? This is my incomplete proof-of-concept exploit for CVE-2022-42864, a time-of-check-time-of-use vulnerability in IOHIDFamily that was fixed in iOS 16.2 / macOS Ventura 13.1. What is the status of the proof-of-concept? The exploit currently...

CVE-2026-84543

Proof of concept This proof of concept is expected to kernel-panic and reboot an affected Mac. The affected test builds used during research were macOS Tahoe 26.4 25E246 and macOS 26.5 beta 4 25F5068a. Apple fixed CVE-2026-84543 in macOS Golden Gate 27, Tahoe 26.7, and Sequoia 15.8. Included PoC...