linux-kernel-exploits

linux-kernel-exploits Introduction linux-kernel-exploits Vulnerability List CVE Description Kernels CVE–2018–18955 mapwrite in kernel/usernamespace.c allows privilege escalation Linux kernel 4.15.x through 4.19.x before 4.19.2 CVE–2018–1000001 glibc glibc 2.6.22 released in 2007 CVE-2016-2384 a...

Januscape

Januscape: Guest-to-Host Escape in KVM/x86 Abstract This document describes the Januscape CVE-2026-53359 vulnerability discovered and reported by Hyunwoo Kim @v4bel. It is a KVM escape vulnerability that lets a guest escape to the host in a KVM/x86 environment. To the best of public knowledge, th...

vvdecapp reconstructCoeff Memory Use After Free

The vulnerability of the reconstructCoeff function in the vvdecapp VVdeC decoder is related to the use of memory after it is freed during the processing of specially created VVC streams. Exploiting this vulnerability can allow a hacker to cause a service failure or execute arbitrary code...

vvdecapp reconstructCoeff Memory Use After Free

The vulnerability of the reconstructCoeff function in the vvdecapp VVdeC decoder is related to the use of memory after it is freed during the processing of specially created VVC streams. Exploiting this vulnerability can allow a hacker to cause a service failure or execute arbitrary code...

vvdecapp reconstructCoeff Memory Use After Free

The vulnerability of the reconstructCoeff function in the vvdecapp VVdeC decoder is related to the use of memory after it is freed during the processing of specially created VVC streams. Exploiting this vulnerability can allow a hacker to cause a service failure or execute arbitrary code...

vvdecapp Decoder Heap Buffer Overflow DoS

The vulnerability of the createSubPicRefBufs function in the vvdecapp VVdeC decoder lies in the use of memory after it is freed during the processing of specially created VVC streams. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

vvdecapp readAlf Heap Buffer Overflow DoS

The vulnerability of the readAlf function in the vvdecapp VVdeC decoder lies in the use of memory after it is freed during the processing of specially created VVC streams. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

vvdecapp decoder reconstructCoeff Heap Buffer Overflow DoS

The vulnerability of the reconstructCoeff function in the vvdecapp VVdeC decoder is related to the use of memory after deallocation when processing specially created VVC streams. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

Microsoft Office Memory Use After Free

The vulnerability of Microsoft Office packages and 365 Apps for Enterprise lies in the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

Exploit for CVE-2026-98432

CVE-2026-98432 — IPv4 TCP use-after-free inetopt / ireqo...

Exploit for CVE-2026-98432

CVE-2026-98432 remediation playbook New here? Start with QUI...

CVE_2019_2215

CVE-2019-2215 - Android Binder UAF Local Privilege Escalation A rewritten Proof-of-Concept / Local Privilege Escalation LPE exploit targeting CVE-2019-2215 , a Use-After-Free vulnerability in the Android Binder driver. I have provided the vulnerable kernel build in the vulnerablekernelbuilds...

CVE-2026-20637-AppleSEPKeyStore-UAF

CVE-2026-20637: AppleSEPKeyStore Use-After-Free CVE-2026-20637 | Author: Johnny Franks @zeroxjf Component: AppleKeyStore Impact: An app may be able to cause unexpected system termination Description: A use after free issue was addressed with improved memory management. —Apple Security Content, iO...

CVE-2017-0261

CVE-2017-0261 and Exploit Sample Analysis 0x01 Vulnerability Description Cause: When opening an Office document, FLTLDR.EXE is used to render an embedded EPS file containing the vulnerability. The file is written in PostScript language and can be exploited by an attacker through a "save-restore"...

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-2026-43499-Redmi-Turbo5

CVE-2026-43499 Exploit for Redmi Turbo 5 This preload library is built from the duchamp-root source code. ⚠️ WARNING: For educational and authorized security research purposes only. This repository provides a proof-of-concept exploit for CVE-2026-43499 GhostLock targeting the Xiaomi Redmi Turbo 5...

CVE-2026-15718-who-put-ptrs-in-my-wasm

CVE-2026-15718 — who put ptrs in my wasm Proof-of-concept exploit chain for CVE-2026-15718 , a missing-sync miscompilation in Mozilla SpiderMonkey's WebAssembly baseline compiler "JavaScript: WebAssembly" component. A single zero-trip array.fill yields a fakeobj primitive; the chain escalates to...

CVE-2026-53359-Kernel-Fix

中文 | English 中文 升级 Linux Kernel 7.1.3 修复 CVE-2026-53359 教程 声明： 本文仅记录本人服务器环境下的修复过程，并非安全专业分析。如有不当之处，欢迎指正。 验证说明： 经源码比对确认，Linux Kernel 7.1.3 已包含修复 commit 81ccda30b4e8（"KVM: x86: Fix shadow paging use-after-free due to unexpected role"），该补丁在 arch/x86/kvm/mmu/mmu.c 的 kvmmmugetchildsp 函数中增加了 role.word...

CVE-2023-21608

CVE-2023-21608 Adobe Acrobat Reader - CVE-2023-21608 - Remote Code Execution Exploit Blog https://medium.com/@Kushagra007/adobe-acrobat-reader-resetform-cagg-uaf-rce-exploit-cve-2023-21608-652624346c8f DEMO...

CVE-2026-85048-the-gpu-died

CVE-2026-85048 — viz surface UAF GPU process Another one that triggers a very difficult to use UAF. The BackupRefPtr will swat it. Also this being in the stage 2, you have to patch to see it happen. Re-entrancy in Surface::UpdateActivationDependencies stores a stale allocation-group pointer...