cve-2024-49113-ldap_nightmare_reproduction

CVE-2024-49113 — LDAP Nightmare Ejecución remota de código en el cliente LDAP de Windows desbordamiento de búfer basado en montón...

CVE-2026-55200

安全报告：CVE-2026-55200 📝 概述 CVE-2026-55200 是一个基于 堆 的严重内存溢出漏洞（动态内存损坏），影响版本至 1.11.1 的 libssh2 库。 它允许恶意 SSH 服务器攻击连接到它的脆弱客户端。 ⚡ 技术细节 漏洞类型： 内存溢出（ 基于堆的缓冲区溢出 ）。 主要影响： 远程代码执行 RCE 和拒绝服务 DoS。 攻击阶段： 发生在密码学身份验证之前 。 攻击向量： 恶意或被拦截的 SSH 服务器发送一个长度过长的数据包，溢出客户端分配的缓冲区。 🏗️ 供应链影响 该漏洞影响范围极广，因为 libssh2 被多种流行工具和语言使用： curl...

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

Qualys Security Advisory Baron Samedit: Heap-based buffer overflow in Sudo CVE-2021-3156 ======================================================================== Contents Summary Analysis Exploitation Acknowledgments Timeline =======================================================================...

glib2 security update

An update is available for glib2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GLib provides the core application building blocks for libraries and applicatio...

Moderate: Red Hat Security Advisory: glib2 security update

An update for glib2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CVE-2026-79393

A heap-based buffer overflow vulnerability in the WS-Addressing Action transformation function in the Sofia IPC daemon in Xiongmai IP Camera XM530 firmware HMT.CM2005-v220608.1837 and earlier allows remote unauthenticated attackers to cause a denial of service or potentially execute arbitrary cod...

CVE-2025-47987

CVE-2025-47987: Windows CredSSP 权限提升 📌 本仓库包含关于 CVE-2025-47987 漏洞的分析文档和资源，该漏洞是一个影响 Windows Credential Security Support Provider CredSSP 协议的堆缓冲区溢出 Heap-based Buffer Overflow 缺陷。 📝 描述 该漏洞允许经过身份验证的本地攻击者提升系统权限。该缺陷源于在处理特定 CredSSP 协议数据包时内存管理不当，可能导致： 一个堆缓冲区溢出 或一个整数溢出 Integer Overflow 标识符: CVE-2025-47987...

CVE-2026-42807

A heap-based buffer overflow in the PC bridge protocol decoder (bridge_decoder.c) of BoschSensortec COINES_SDK (versions 2.10–2.12.2) allows a malicious or compromised USB or BLE peripheral to trigger denial of service (process crash) or potentially arbitrary code execution . The root cause is th...

Apache HTTP Server: mod_proxy_ajp: Apache HTTP Server mod_proxy_ajp: Arbitrary code execution via heap-based buffer overflow

A flaw was found in modproxyajp of Apache HTTP Server. This heap-based buffer overflow vulnerability allows a remote attacker, by connecting to a malicious AJP Apache JServ Protocol server, to send a specially crafted message. This message can cause modproxyajp to write attacker-controlled data...

Security Updates for Microsoft Office Online Server (September 2026)

The Microsoft Office Online Server or Office Web Apps installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CVE-2026-81947...

RLSA-2026:64799 Moderate: glib2 security update

GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: xdgmime: heap-based buffer...

RLSA-2026:64800 Moderate: glib2 security update

GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: xdgmime: heap-based buffer...

RLSA-2026:64809 Moderate: expat security update

Expat is a C library for parsing XML documents. Security Fixes: expat: libexpat: Use-after-free vulnerability due to improper handler call depth tracking CVE-2026-50219 expat: libexpat: Arbitrary Code Execution via Heap-based Buffer Overflow CVE-2026-56132 For more details about the security...

CVE-2026-21104

Heap-based buffer overflow in KnoxVault trustlet prior to SMR Sep-2026 Release 1 allows local privileged attackers to execute arbitrary code...

CVE-2026-21096

Heap-based buffer overflow in JPEG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

EUVD-2026-74645

Heap-based buffer overflow in KnoxVault trustlet prior to SMR Sep-2026 Release 1 allows local privileged attackers to execute arbitrary code...

CVE-2021-3156

CVE-2021-3156 Ansible角色为CentOS修补CVE-2021-3156 简介 Sudo 1.9.5p2之前版本存在基于堆的缓冲区溢出漏洞，允许通过 "sudoedit -s" 和以单个反斜杠字符结尾的命令行参数将权限提升至 root。 CVE-2021-3156 新闻（俄语） 运行 root@kitploit: ansible-playbook updatessh.yml --tags ssh-update...

RockyLinux 10 : glib2 (RLSA-2026:64799)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:64799 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block directl...

Security Updates for Microsoft Word Products (September 2026)

The Microsoft Word Products are missing a security update. They are, therefore, affected by multiple vulnerabilities: - External control of file name or path in Microsoft Office Word allows an unauthorized attacker to execute code locally. CVE-2026-62804 - Heap-based buffer overflow in Microsoft...

Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability

Fortinet FortiOS, FortiSwitchManager, and FortiSASE contain a heap-based buffer overflow vulnerability that allows an attacker to execute unauthorized code or commands via specially crafted packets...