CVE-2021-3156-Heap-Based-Buffer-Overflow-in-Sudo-Baron-Samedit-

Qualys Security Advisory Baron Samedit: Sudo의 힙 기반 버퍼 오버플로 CVE-2021-3156 ======================================================================== 목차 요약 분석 익스플로잇 감사의 말 타임라인 ======================================================================== 요약 Sudohttps://www.sudo.ws/에서 힙 기반 버퍼 오버플로를 발견했습니다. ...

CVE-2021-3156

CVE-2021-3156 CentOS용 CVE-2021-3156 패치 Ansible 역할 소개 1.9.5p2 이전의 Sudo에는 힙 기반 버퍼 오버플로Heap-based Buffer Overflow 취약점이 있으며, "sudoedit -s" 및 단일 백슬래시 문자로 끝나는 명령줄 인수를 통해 루트로 권한 상승이 가능합니다. CVE-2021-3156 뉴스 RU 실행 ansible-playbook updatessh.yml --tags ssh-update...

CVE-2021-3156-Exp

CVE-2021-3156-Exp CVE-2021-3156의 익스플로잇입니다. 하룻밤의 연구 끝에, 드디어 해냈습니다! 감사 https://www.qualys.com/2021/01/26/cve-2021-3156/baron-samedit-heap-based-overflow-sudo.txt...

MiracleLinux 8 : gvfs-1.36.2-22.el8_10 (AXSA:2026-1967:05)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1967:05 advisory. gvfs: SFTP: heap-based buffer overflow in readreply CVE-2026-84268 Tenable has extracted the preceding description block directly from the MiracleLinux...

cve-2024-49113-ldap_nightmare_reproduction

CVE-2024-49113 — LDAP Nightmare Windows LDAP 클라이언트 원격 코드 실행힙 기반 버퍼 오버플로 필드| 값 ---|--- CVE| CVE-2024-49113 별칭| LDAP Nightmare CVSS 3.1| 9.8 — 치명적Critical CWE| CWE-122 — 힙 기반 버퍼 오버플로 발견| SafeBreach2025년 1월 PoC 공개 악용| 실제 환경에서 활발한 악용이 확인됨 패치| Microsoft 2024년 12월 Patch TuesdayKB5048685 / KB5048652 1...

EUVD-2026-91869

OpenAPV before 1.1.1.0 has a readbitstream heap-based buffer overflow...

CVE-2026-79113

OpenAPV before 1.1.1.0 has a readbitstream heap-based buffer overflow...

CVE-2026-79113

The software OpenAPV (versions prior to 1.1.1.0 ) is vulnerable to a heap-based buffer overflow within the read_bitstream function. This vulnerability is associated with CWE-190 (Integer Overflow or Wraparound). The impact of this flaw is classified as MEDIUM severity with a CVSS v4.0 score of 5....

Linux Distros Unpatched Vulnerability : CVE-2026-91135

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends,...

Rocky Linux 9 [CIQ] Security Update: gvfs / gvfs-client / gvfs-client-debuginfo / gvfs-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_74370)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202674370 advisory. gvfs: SFTP: heap-based buffer overflow in readreply CVE-2026-84268 gvfs: gvfs-admin socket ownership race permits local root CVE-2026-88924 Tenable has...

Linux Distros Unpatched Vulnerability : CVE-2026-83632

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift. This issue...

CVE-2026-55200

보안 보고서: CVE-2026-55200 📝 일반 설명 CVE-2026-55200 은 libssh2 라이브러리버전 1.11.1까지에 영향을 미치는 heap 기반 메모리 오버플로우동적 메모리 손상 취약점입니다. 이 취약점을 통해 악의적인 SSH 서버가 연결하는 취약한 클라이언트를 손상시킬 수 있습니다. ⚡ 기술 세부 사항 취약점 유형: 메모리 오버플로우 Heap-based Buffer Overflow. 주요 영향: 원격 코드 실행 RCE 및 서비스 거부 DoS. 공격 단계: 암호화 인증 전 에 발생합니다. 공격 벡터: 악의적이거...

AZL-105947 CVE-2026-83632 affecting package thrift 0.24.0-1

Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue...

CVE-2026-83632

Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue...

CVE-2026-83632

Versions of Apache Thrift prior to 0.25.0 are vulnerable to a Heap-based buffer overflow , Integer overflow or wraparound , and Allocation of resources without limits or throttling . Specifically, the C++ THttpTransport component can grow its line buffer without bound. This vulnerability could le...

EUVD-2026-91583

Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue...

CVE-2026-83632 Apache Thrift: C++ THttpTransport grows its line buffer without bound

Allocation of resources without limits or throttling, Integer overflow or wraparound, Heap-based buffer overflow vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue...

CVE-2026-91135

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...

CVE-2026-91135

Apache Thrift versions before 0.25.0 are vulnerable to a heap-based buffer overflow in the C++ THeaderTransport component. The flaw exists in the THeaderTransport::transform() function when the ZLIB transform is enabled; the system copies compressed frames into the write buffer without verifying ...

EUVD-2026-91374

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...