EUVD-2026-92909

A flaw was found in SSSD. A local user can cause a denial of service DoS by disrupting system authentication services. When handling Generic Security Services Application Programming Interface GSSAPI authentication in the Pluggable Authentication Module PAM responder, cached connection state is...

EUVD-2026-92891

A flaw was found in SSSD. A use-after-free vulnerability exists in the Kerberos Credential Manager KCM responder during Kerberos ticket-granting ticket TGT renewal, where a deferred callback accesses memory that has already been released. An authenticated local user with a renewable Kerberos tick...

CVE-2026-104034

A use-after-free vulnerability exists in SSSD within the Kerberos Credential Manager (KCM) responder . The flaw occurs during Kerberos ticket-granting ticket (TGT) renewal when a deferred callback accesses memory that has already been released. An authenticated local user with a renewable Kerbero...

Microsoft Windows Cloud Files Mini Filter Driver CldiStreamCompleteRequest use-after-free vulnerability

Summary A use-after-free vulnerability exists in the CldiStreamCompleteRequest functionality of Windows Cloud Files Mini Filter Driver versions: 10.0.26100.8457 WinBuild.160101.0800. A specially crafted sequence of Cloud Filter API calls can lead to privilege escalation. An attacker can execute a...

The vulnerability of the reconstructCoeff function in the vvdecapp decoder (VVdeC) lies in the use of memory after deallocation during the processing of specially created VVC streams. This allows a hacker to cause a service failure or execute arbitrary code.

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...

The vulnerability of the reconstructCoeff function in the vvdecapp decoder (VVdeC) lies in the use of memory after deallocation during the processing of specially created VVC streams. This allows a hacker to cause a service failure or execute arbitrary code.

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...

The vulnerability of the reconstructCoeff function in the vvdecapp decoder (VVdeC) lies in the use of memory after deallocation during the processing of specially created VVC streams. This allows a hacker to cause a service failure or execute arbitrary code.

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...

The vulnerability of the readAlf function in the vvdecapp (VVdeC) decoder allows a hacker to cause a service failure or execute arbitrary code.

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...

The vulnerability of the `createSubPicRefBufs` function in the vvdecapp (VVdeC) decoder allows a hacker to trigger a service failure or execute arbitrary code.

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...

The vulnerability of the reconstructCoeff function in the vvdecapp decoder (VVdeC) allows a hacker to cause a service failure or execute arbitrary code.

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...

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

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...

CVE-2026-100778

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to use-after-free in the DOM: Core & HTML component...

CVE-2026-19445

A flaw was found in Python. A remote, unauthenticated TLS client can cause a use-after-free in a server that uses SSLContext.snicallback to assign a different SSLSocket.context when selecting a certificate per server name, if nothing else keeps the original SSLContext alive. This can crash the...

CVE-2018-15982

CVE-2018-15982 Flash 2018-15982 UAF p0c.swf 익스플로잇 파일 아랍어 분석글: http://xredteam.com/?p=253 https://twitter.com/syfi2k https://www.youtube.com/watch?v=UBc9R4QqJyc&feature=youtu.be...

CVE-2023-20938

CVE-2023-20938 English 취약점 분석 1. 클라이언트 A와 클라이언트 B가 컨텍스트 매니저 servicemanager를 통해 Binder 연결을 설정합니다. 2. A가 node 0xbeef를 생성하고node = bindernewnodeproc, fp;, B는 ref-targetnode를 통해 node 0xbeef를 참조합니다. 3. B가 먼저 targetnode 0xbeef를 올바르게 처리하여 targetnode 0xbeef를 참조하는 트랜잭션 bindertransaction을 A의 트랜잭션 큐에...

CVE-2022-30190

CVE-2022-30190 Microsoft Office Word Rce 재현CVE-2022-30190 취약점 소개 MS Office docx 파일에는 HTML 파일로 참조되는 외부 OLE 개체 참조가 포함될 수 있습니다. ms-msdt:라는 HTML 시나리오가 msdt 진단 도구를 호출하며, 이 도구는 매개변수에 지정된 임의 코드를 실행할 수 있습니다. 결과적으로 매크로를 사용하지 않고 악성 docx 파일을 여는 것만으로 RCE를 얻을 수 있는 무서운 공격 벡터입니다. 재현 시작 Twitter에서 @naosec이가 처음 공유...

CVE-2025-43529

CVE-2025-43529 CVE-2025-43529에 대한 근본 원인 분석: JavaScriptCore의 부정확한 DFG StoreBarrierInsertionPhase로 인한 UAF 취약점. 이 저장소는 이 취약점에 대해 신중하게 구조화된 근본 원인 분석 슬라이드를 포함하고 있으며, 관찰 가능한 동작에서부터 정확한 의미론적 근본 원인까지 단계별로 안내하도록 의도적으로 계층화된 설명으로 구성되어 있습니다. 초점은 명확성, 정확성, 의미론적 추론에 있으며, 익스플로잇 기술이 아닙니다. 유용하고 재미있게 보셨으면 좋겠습니다. 😊...

CVE-2026-28992-IOHIDFamily-FastPathUserClient-Race-Conditions

CVE-2026-28992: IOHIDFamily FastPathUserClient 경쟁 조건 CVE-2026-28992 | 작성자: Johnny Franks @0xjohnny 구성 요소: IOHIDFamily 영향: 공격자가 예기치 않은 앱 종료를 유발할 수 있음 설명: 향상된 잠금을 통해 메모리 손상 취약점이 해결되었습니다. —Apple 보안 콘텐츠, iOS 26.5 및 iPadOS 26.5 두 PoC 모두 영향을 받는 기기에서 커널 패닉과 재부팅을 유발합니다. 먼저 작업을 저장하세요...

LuLu

LuLu 简体中文 | 正体中文 LuLu는 무료 오픈소스 macOS 방화벽입니다: 문서: 전체 세부 사항 및 사용 방법은 여기에서 확인할 수 있습니다. 후원하기: ❤ 이 제품이 마음에 드시고 후원하고 싶으신가요? 제 Patreon 페이지를 확인해 주세요...

CVE-2017-16943

CVE-2017-16943 환경 구축 git clone https://github.com/Exim/exim.git git checkout 01c594601670c7e48e676d6c6d32d0f0084067fa cd ./exim/src mkdir Local wget "https://bugs.exim.org/attachment.cgi?id=1051" -O Makefile Makefile의 경로 변수와 사용자 이름 수정 cd .. make -j8 sudo make install 설치 후 configure에서 accept hosts...