PoC-CVE-2025-69421

CVE-2025-69421 충돌 전용 재현기 이 저장소는 격리된 실험실 환경에서 CVE-2025-69421을 재현하는 최소한의 잘못된 형식의 PKCS12 파일을 포함합니다. 생성된 PFX에는 선택적 encryptedContent 필드가 생략된 EncryptedData의 EncryptedContentInfo가 포함됩니다. 취약한 OpenSSL 버전은 PKCS12unpackp7encdata에서 NULL ASN1OCTETSTRING 포인터를 PKCS12itemdecryptd2iex로 전달할 수 있으며, 이 함수는 NULL 검사 없이...

CVE-2026-24061

CVE-2026-24061 Telnet RCE 익스플로잇 - SafeBreach Labs 제작 이 스크립트는 형식이 잘못된 USER 환경 변수를 사용하여 Telnet 서버의 CVE-2026-24061 취약점을 악용합니다. 사용법 대상 호스트로 스크립트를 실행합니다: root@kitploit: python telnetrce.py -p 인수 host: 대상 IP 주소 또는 호스트 이름 필수 -p, --port: 대상 포트 기본값: 23 예제 root@kitploit: python telnetrce.py 192.168.1.100...

CVE-2017-3881-exploit-cisco-

Cisco Cluster Management ProtocolCMP 처리 코드의 Cisco IOS 및 Cisco IOS XE 소프트웨어 취약점으로 인해 인증되지 않은 원격 공격자가 영향을 받는 장치를 재부팅하거나 상승된 권한으로 원격 코드를 실행할 수 있습니다. 클러스터 관리 프로토콜은 클러스터 구성원 간의 신호 및 명령 프로토콜로 Telnet을 내부적으로 사용합니다. 이 취약점은 두 가지 요소의 조합으로 인해 발생합니다. 1 CMP 관련 Telnet 옵션 사용을 클러스터 구성원 간의 내부 로컬 통신으로만 제한하지 않고 영향을 ...

CVE-2025-60751

CVE-2025-60751: GeographicLib 스택 기반 버퍼 오버플로우 📌 이 저장소는 C++ 라이브러리 GeographicLib 에 존재하는 스택 기반 버퍼 오버플로우 Stack-based Buffer Overflow 결함인 CVE-2025-60751 취약점에 대한 분석 및 기술 문서를 포함합니다. 📝 설명 이 취약점은 GeoConvert 구성 요소 내의 DMS::InternalDecode 함수에서 발생합니다. 이 결함은 라이브러리가 DMS 도, 분, 초 형식의 잘못되었거나 지나치게 긴 좌표 문자열을 처리하려고 할 ...

CVE-2023-40294-and-CVE-2023-40295

제 환경에서 boron을 실행하던 중, 우연히 2개의 힙 버퍼 오버플로우를 발견했습니다. libboronlibboron.so.2 버전 2.0.8에서 약간 잘못된 형식의 입력을 처리할 때 발생했습니다. 이는 Mac x8664과 Linux x8664에서 공식적으로 테스트되었습니다: Files for reproduction reproduction.zip 컴파일 git clone https://github.com/0branch/boron.git cd boron ./configure && make sudo make install &&...

EUVD-2026-79215

A vulnerability exists in the configuration processing logic of the affected component where malformed input is improperly processed. An authenticated remote attacker with administrative privileges could exploit this vulnerability by providing specially crafted configuration data. Successful...

EUVD-2026-79211

A vulnerability exists in the proxy packet processing logic of the affected component where it improperly processes malformed or truncated input. An unauthenticated remote attacker could exploit this vulnerability by providing specially crafted input that triggers an integer overflow. Successful...

CVE_2019_19844

djangocve201919844poc CVE-2019-19844 の PoC セットアップ 1. docker-compose run --service-ports web python manage.py migrate --no-input 2. docker-compose run --service-ports web python manage.py createsuperuser [email protected] --username 0xsha 3. localhost:8000/accounts/password-reset...

Astra Linux – Vulnerability in CGal

There are multiple code execution vulnerabilities in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could result in code execution. An attacker can provide malicious input to trigger...

Astra Linux – Vulnerability in CGal

There is a code execution vulnerability in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. There is also an oob read vulnerability in NefS2/SNCioparser.h: SNCioParser::readsface sfh-boundaryentryobjects Sloopof. A specially crafted, malformed file can lead to an out-of-bounds re...

Astra Linux – Vulnerability in Lasso

There is a denial-of-service vulnerability in the lassoproviderverifysamlsignature functionality of Entr’ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial-of-service attack. An attacker can send a malformed SAML response to exploit this vulnerability...

Astra Linux – Vulnerability in CGal

There are multiple code execution vulnerabilities in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could result in code execution. An attacker can provide malicious input to trigger...

Astra Linux – Vulnerability in vorbis-tools

A buffer underflow vulnerability has been identified in the ogg123 utility from the vorbis-tools 1.4.3 package, within the remotethread function in remote.c. This vulnerability occurs during the remote control functionality, when processing malformed input, resulting in a stack buffer underflow...

Astra Linux – Vulnerability in Raptor2

A malformed input file can lead to a segfault due to an out of bounds array access in raptorxmlwriterstartelementcommon...

kernel: wifi: cfg80211: validate PMSR FTM preamble range

A flaw was found in the cfg80211 component of the Linux kernel's Wi-Fi subsystem. This vulnerability allows the PMSR FTM request parser to accept preamble values outside the defined nl80211 range. An attacker could exploit this by providing malformed input, potentially leading to unexpected syste...

CVE-2026-33962

CVE-2026-33962 affects the Wi-Fi subsystem in Samsung Mobile Processor models Exynos 850, 1280, 1330, 1380, 1480, 2400, W920, and W930. A malformed Netlink command can trigger an out-of-bounds read , potentially leading to information leakage . The CVSS 3.1 base score is 2.8 (LOW) with a local at...

CVE-2026-89701

In the Linux kernel, the following vulnerability has been resolved: nfsd: validate nseconds in TIMEDELEG decode paths The xdrgen-based TIMEDELEGACCESS and TIMEDELEGMODIFY decode arms store a raw uint32t nseconds directly into tvnsec without enforcing nseconds NSECPERSEC. The legacy...

CVE-2026-89606

In the Linux kernel, the following vulnerability has been resolved: ecryptfs: reject too-small tag 70 packets ecryptfsparsetag70packet subtracts fixed metadata fields from the parsed packet body size to derive the encrypted filename size. A malformed packet with a body smaller than those fixed...

CVE-2026-89505 RDMA/uverbs: Guard legacy bundles without method_elm

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Guard legacy bundles without methodelm The legacy write path dispatches through a uverbsapiwritemethod, but the uverbsattrbundle passed to provider code does not have an ioctl method element. If malformed provider...

CVE-2026-49837

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Versions prior to 4.6.0 contain a BGP OPEN capability parsing issue where several concrete capability decoders may parse data from the full remaining capability buffer instead of the slice bounded b...