Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.25 fixes various security issues: The following security issues were fixed: CVE-2026-46116: xfrm: defensively unhash xfrmstate lists in xfrmstatedelete bsc1267370. CVE-2026-63802: blk-cgroup: fix UAF in blkcgrstatflush bsc1272283...

SUSE-SU-2026:4471-1 Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.25 fixes various security issues: The following security issues were fixed: - CVE-2026-46116: xfrm: defensively unhash xfrmstate lists in xfrmstatedelete bsc1267370. - CVE-2026-63802: blk-cgroup: fix UAF in blkcgrstatflush bsc127228...

CVE-2026-64560-Analysis

CVE-2026-64560 — Linux Kernel posix-cpu-timers non-leader exec 경쟁 조건 UAF Reproducer / PoC트리거 검증형 : Linux & Android NDK 본 저장소는 자체 테스트 기기 에서 패치 상태를 검증하고 연구/학습 목적으로만 제공되며, 권한 상승/익스플로잇 프리미티브를 포함하지 않습니다. 1. 취약점 개요 필드| 내용 ---|--- CVE ID| CVE-2026-64560 제목| posix-cpu-timers: Prevent UAF caused by...

CVE-2019-2215

CVE-2019-2215 다음 문제는 https://android.googlesource.com/kernel/msm의 android-msm-wahoo-4.4-pie 브랜치및 다른 브랜치에도 있을 수 있음에 존재합니다: binder 드라이버의 /drivers/android/binder.c에 있는 binderthread 구조체의 wait 멤버에 대한 use-after-free가 있습니다. 업스트림 커밋에 설명된 바와 같이: “binderpoll는 작업을 위해 sleep할 수 있는 thread-wait waitqueue를 전달합니다...

redis_exploit

CVE-2025-49844 RediShell - 실습 환경 Redis의 심각한 CVE-2025-49844 RediShell 취약점을 테스트하고 이해하기 위한 실용적인 실습 환경입니다. ⚠️ 경고 교육 목적으로만 사용하세요! 직접 소유했거나 테스트할 명시적 권한이 있는 시스템에서만 사용하세요 인터넷에 노출하지 마세요 프로덕션 환경에서 사용하지 마세요 취약점 정보 CVE ID : CVE-2025-49844 이름 : RediShell CVSS 점수 : 10.0 치명적 유형 : Lua 인터프리터의 Use-After-Free UAF 영향...

servu-cve-2026-28318-poc

CVE-2026-28318 — SolarWinds Serv-U "Content-Encoding: deflate" 사전 인증 충돌 근본 원인 분석 + DoS 개념 증명. 공식 권고에서는 이를 인증되지 않은 서비스 거부 / 제어되지 않은 리소스 소비 로 분류합니다. 바이너리 분석 결과 근본적인 결함은 메모리 안전성 입니다: HTTP deflate 디코드 경로에서 내부 포인터에 대한 유효하지 않은free 가 발생하여 프로세스 힙을 손상시킵니다STATUSHEAPCORRUPTION, 0xC0000374. 이는 압축 해제 폭탄 이 아니며...

CVE-2026-20637-AppleSEPKeyStore-UAF

CVE-2026-20637: AppleSEPKeyStore 사용 후 해제 CVE-2026-20637 | 작성자: Johnny Franks @zeroxjf 구성 요소: AppleKeyStore 영향: 앱이 예기치 않은 시스템 종료를 유발할 수 있음 설명: 향상된 메모리 관리를 통해 사용 후 해제use-after-free 문제를 해결했습니다. —Apple 보안 콘텐츠, iOS 26.3 및 iPadOS 26.3 대상 버전 | ---|--- iOS| 26.1 - 26.2 테스트 완료 macOS| 26.1 - 26.2 테스트 완료 구성...

how2heap

Educational Heap Exploitation This repo is for learning various heap exploitation techniques. We use Ubuntu's Libc releases as the gold-standard. Each technique is verified to work on corresponding Ubuntu releases. You can run apt source libc6 to download the source code of the Libc you are using...

bbrecon

This project is no longer maintained and I took the crawling infrastructure offline. The audience was not big enough to justify maintaining it. Bug Bounty Recon bbrecon is a free Recon-as-a-Service for bug bounty hunters and security researchers. The API aims to provide a continuously up-to-date...

metabigor

Metabigor - API 키 없이 사용하는 OSINT 파워 Metabigor란 무엇인가? Metabigor는 API 키를 하나도 등록하지 않고도 타겟의 인프라를 매핑합니다. 네트워크 범위, 인증서, 관련 도메인, 노출된 포트, CDN 벤더, 코드 유출까지 - 모든 것이 무료 소스에서 제공되며, 서로 파이프로 연결할 수 있습니다. 기능 네트워크 디스커버리 - ASN, 조직, 도메인 또는 IP에서 IP 범위CIDR 찾기 인증서 투명성Certificate Transparency - crt.sh를 통해 서브도메인 발견 IP...

redis-poc

Redis Authenticated RCE stream NACK double free、TDigest & TopK モジュールのバグ Redis 6.2.22、7.4.9、8.6.4 に対する非破壊的なRCEエクスプロイトです。ストリームのコンシューマーグループにおける共有NACKの二重解放（CVE-2026-25243のパッチ回避）を使用し、8.8.0 ではバンドルされたRedisBloomのTDigestヒープオーバーフロー、8.8.1 ではTopKのワイルドフリー（CVE-2026-25589のパッチ回避）を使用します。 ファイル Aexploitstock.py —...

CVE-2026-43499-aristotle

CVE-2026-43499 — aristotle au/KDDI Xiaomi XIG04 Android 12를 실행하는 au/KDDI Xiaomi "aristotle" XIG04용 로컬 권한 상승tmp-root으로, CVE-2026-43499 를 이용합니다. 기기 소유자 루팅 프리미티브device-owner rooting primitive로서, 예를 들어 개발자 옵션에 접근할 수 없을 때 ADB를 다시 활성화하기 위해 자신의 휴대폰을 루팅합니다. 이 프로젝트는 업스트림 구현체의 aristotle 포트 입니다:...

CVE-2024-38399

DISCLAIMER All content provided is for educational and research purposes only. All testing was conducted exclusively on an Samsung Snapdragon Gen 1 device, owned legally by the author, in a safe, isolated environment. No production systems or devices owned by others were involved or affected duri...

CVE-2026-93288

A flaw was found in the Linux kernel's netfilter subsystem. When a network namespace is dismantled, the packet logging component frees memory without waiting for ongoing logging operations to complete, resulting in a use-after-free condition. A local attacker could exploit this flaw during networ...

kernel: gfs2: Fix slab-use-after-free in qd_put

A flaw was found in the Linux kernel's GFS2 file system. During filesystem shutdown, quota data objects were freed without being properly removed from the Least Recently Used LRU list. This oversight could lead to a use-after-free vulnerability, where the system attempts to access memory that has...

kernel: ipvs: clear the svc scheduler ptr early on edit

A flaw was found in the Linux kernel's IP Virtual Server IPVS component. During the ipvseditservice operation, the svc-scheduler pointer is cleared too late when unbinding an old scheduler. This improper handling allows packets to access previously freed scheduler data, leading to a use-after-fre...

kernel: netfilter: nf_conntrack_sip: widen NAT rewrite delta to s32 in sip_help_tcp()

A flaw was found in the Linux kernel's netfilter Session Initiation Protocol SIP connection tracking module nfconntracksip. A remote attacker could send specially crafted SIP messages that cause an integer overflow during Network Address Translation NAT rewrite delta calculations. This overflow...

kernel: netfilter: nf_queue: pin bridge device while NFQUEUE holds fake dst

A flaw was found in the Linux kernel's netfilter component, specifically within the nfqueue functionality. When a bridged packet is queued to NFQUEUE, it can retain a reference to a bridge's private fake destination 'dst' even after the bridge teardown has begun. This can lead to a use-after-free...

kernel: net/sched: act_ct: Only release RCU read lock after ct_ft

A flaw was found in the Linux kernel. A race condition in the actct module, specifically during the flow table lookup, can lead to a Use-After-Free UAF vulnerability. This occurs because a critical lock is released prematurely, allowing a memory object to be freed while still in use. An attacker...

kernel: Linux kernel: Use-after-free in xc5000 tuner driver due to race condition

A use-after-free flaw was identified in the Linux kernel’s media tuner xc5000 driver. In the vulnerable code path, xc5000release calls canceldelayedwork to cancel a pending delayed work item timersleep without guaranteeing that the work handler has fully completed. Under a race condition, the...