EUVD-2026-95401

A flaw was found in Eye of GNOME eog. A heap-based buffer overflow exists in the PNG metadata reader due to improper state handling when parsing split metadata chunks. A remote attacker could exploit this flaw by enticing a user into opening a specially crafted PNG file, potentially leading to...

EUVD-2026-95323

IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow...

EUVD-2026-95332

IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow...

EUVD-2026-95337

IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow...

CVE-2025-5548

💣 漏洞利用开发 - 缓冲区溢出 本仓库记录了 缓冲区溢出 类型漏洞的完整利用过程，遵循从初始分析到控制执行流程的结构化方法论。 🎯 目标 此阶段的目标是开发一个可用的漏洞利用程序，重定向易受攻击程序的执行流程，并为任意代码执行奠定基础。 🧭 漏洞利用方法论 以下详细说明了该过程所遵循的步骤： 🔍 步骤 1 - 二进制静态分析（IDA Free） 使用逆向工程工具分析二进制文件，以了解： 程序结构 相关函数 可能的漏洞点 📁步骤1-使用IDAFree进行二进制静态分析 🧪 步骤 2 - 模糊测试 向程序发送畸形输入以触发受控崩溃，并确认漏洞的存在。 识别故障点 验证意外行为 📁...

CVE-2025-23247

CVE-2025-23247 与 @reubensammut 的史诗级合作 : 一如既往 : CVE-2025-23247 的 WIP。目前只是崩溃 PoC，表明我们控制了缓冲区和偏移量，因此获得了 aaw（任意地址写）。 漏洞来自 https://talosintelligence.com/vulnerabilityreports/TALOS-2025-2151 checksec ./cuobjdump '/home/vlad/cuobjdump' Arch: amd64-64-little RELRO: Partial RELRO Stack: No canary found NX:...

Scalar-Venom-Attack

本文分析了现代加密密钥管理基础设施中发现的加密漏洞，特别关注硬件安全模块（HSM）在处理椭圆曲线私钥时架构中的关键缺陷。研究聚焦于一类利用认证加密设备中隔离不充分的RAM管理的攻击。在现代比特币加密生态系统中，私钥安全是保护全球价值数万亿美元数字资产的基本要求。经FIPS 140-2标准认证的硬件安全模块（HSM）传统上被认为通过硬件级隔离和严格的内存管理协议为加密密钥提供无法穿透的保护。然而，F5OS-A FIPS HSM模块中关键漏洞CVE-2025-60013 的发现，结合Scalar Venom Attack 类攻击（也称为Scalar Poison、Memory Phantom...

CVE-2025-5548

🛡️ CVE-2025-5548 – FreeFloat FTP 服务器缓冲区溢出利用 📌 概述 本仓库记录了对 FreeFloat FTP 服务器 应用中基于栈的缓冲区溢出漏洞 的发现与利用过程。 该漏洞存在于 USER 命令的处理逻辑中，不安全的堆内存操作（strcpy）允许攻击者覆盖栈并控制执行流程。 本项目演示了从逆向工程到任意代码执行的完整利用流程。 🎯 漏洞详情 目标软件： FreeFloat FTP 服务器（Win32） 漏洞类型： 基于栈的缓冲区溢出 攻击向量： FTP USER 命令 影响： 远程代码执行（RCE） 根本原因： 不安全的内存处理（未进行边界检查的...

HPESBST05161 rev.1 - HPE SAN Switches with Brocade Fabric OS (FOS) BSA-2026-3961, Multiple Vulnerabilities

Potential Security Impact: Local: Authentication Bypass, Denial of Service DoS, Disclosure of Information, Escalation of Privilege; Remote: Arbitrary Code Execution, Arbitrary File Deletion, Denial of Service DoS, Escalation of Privilege, URL Redirection, Unauthorized Access to Application...

AlmaLinux 9 : openssl (ALSA-2026:77396)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:77396 advisory. openssl: compat-openssl: DTLS Retransmits Handshake Messages From a Stale Buffer Offset CVE-2026-84782 Tenable has extracted the preceding description block...

SUSE SLES15 Security Update : openssl-3-livepatches (SUSE-SU-2026:4560-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:4560-1 advisory. This update for openssl-3-livepatches fixes the following issue: - CVE-2026-84782: DTLS Retransmits Handshake Messages From a Stale Buffer Offset...

Rocky Linux 10.2 [CIQ] Security Update: openssl / openssl-debuginfo / openssl-debugsource / openssl-devel / etc (crlsa-2026_76918)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202676918 advisory. openssl: compat-openssl: DTLS Retransmits Handshake Messages From a Stale Buffer Offset CVE-2026-84782 Tenable has extracted the preceding description block...

Rocky Linux 8 [CIQ] Security Update: cjose / cjose-debuginfo / cjose-debugsource / cjose-devel / etc Multiple Vulnerabilities (crlsa-2026_77369)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202677369 advisory. modauthopenidc: modauthopenidc: Denial of Service via malformed state cookie parsing CVE-2026-54789 cjose: cjose: Heap buffer overflow in AES Key Wrap...

AlmaLinux 9 : freerdp (ALSA-2026:76755)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:76755 advisory. FreeRDP: FreeRDP: Denial of Service via crafted Surface Bits command CVE-2026-91954 FreeRDP: FreeRDP: Remote code execution via heap buffer overflow in...

MiracleLinux 8 : ghostscript-9.27-18.el8_10 (AXSA:2026-2006:02)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-2006:02 advisory. ghostscript: ghostscript: Heap buffer overflow via JPEG 2000 output adapter CVE-2026-39919 Tenable has extracted the preceding description block directly fro...

Rocky Linux 9 [CIQ] Security Update: freerdp / freerdp-debuginfo / freerdp-debugsource / freerdp-devel / etc Multiple Vulnerabilities (crlsa-2026_76755)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202676755 advisory. FreeRDP: FreeRDP: Denial of Service via crafted Surface Bits command CVE-2026-91954 FreeRDP: FreeRDP: Remote code execution via heap buffer overflow in...

RockyLinux 9 : openssl (RLSA-2026:77396)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:77396 advisory. openssl: compat-openssl: DTLS Retransmits Handshake Messages From a Stale Buffer Offset CVE-2026-84782 Tenable has extracted the preceding description block...

EUVD-2026-95960

EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAttributeList implementation for the EtherNet/IP GetAttributeList service. This allows a remote attacker to cause a denial of service...

CVE-2026-75350

The EIPStackGroup OpENer software (v2.3 / master commit 76b95cf) is vulnerable to a buffer overflow within the GetAttributeList() implementation. This flaw can be triggered by a remote attacker by sending specially crafted EtherNet/IP Get_Attribute_List service requests. Successful exploitation r...

CVE-2026-107705

A flaw was found in Poppler. A stack-based buffer overflow vulnerability exists in the decryption routine when processing encrypted PDF documents. By providing an overly long password during document decryption, an attacker can overwrite memory buffers. This issue primarily leads to a Denial of...