CVE-2023-38545-POC

CVE-2023-38545 针对 curl 命令行工具的 POC 此 POC 基于 UTsweetyfish 之前创建的 POC，该 POC 分享于仓库：https://github.com/UTsweetyfish/CVE-2023-38545。与那个 POC 不同，这个 POC 是针对命令行工具而非 libcurl 库的，并且不需要 Python 和编译。 此 POC 针对 curl 的 SOCKS5 堆缓冲区溢出，展示了如何溢出 curl 命令行工具中的接收缓冲区。默认情况下，curl 初始化接收缓冲区的大小为 100k，这使其不易受到 CVE-2023-38545...

CVE-2025-0282

CVE-2025-0282 的 PoC Ivanti 产品中的远程未认证栈缓冲区溢出 概述 此概念验证演示了 CVE-2025-0282 的利用，这是一个影响以下产品的严重漏洞： Ivanti Connect Secure Ivanti Policy Secure Ivanti Neurons for ZTA gateways 基于 watchTowr 的研究，此 PoC 使用专门针对 Ivanti Connect Secure 22.7r2.4 的 ROP 链。其他版本需要自定义 ROP 链开发。 该载荷会创建一个新的特权管理员帐户，具有： 用户名：admin 密码：password...

CVE-2026-59346-POC

CVE-2026-59346 — VMXNET3 TSO 整数溢出（VMware Workstation / Fusion） 针对 vmware-vmx 中 VMXNET3 虚拟网卡 TSO 分段路径的 32 位整数溢出的概念验证，可从客户机 VM 触发。 此问题已修补。 该 PoC 仅出于研究和防御目的发布。它会触发主机端崩溃（SIGSEGV），并不尝试执行代码。 | ---|--- CVE| CVE-2026-59346 分析文章| cyberstan.co.uk/vmxnet3-tso-overflow ZDI 公告| ZDI-26-647 厂商公告| VMSA-2026-0007...

CVE-2026-103531

A flaw has been found in OpenSC up to 0.27.1. The impacted element is the function setcosconstructfci44 of the file src/libopensc/card-setcos.c. Executing a manipulation of the argument typeattr can lead to stack-based buffer overflow. The attack can be launched remotely. This patch is called...

Pixel_GPU_Exploit

Mali GPU 内核 LPE 本文深入分析了 Mali GPU 中的两个内核漏洞，这些漏洞可从默认应用沙箱中触达，由我独立发现并报告给 Google。文中包含一个可实现任意内核读写（r/w）能力的内核利用程序。该利用程序可禁用 SELinux，并在运行以下 Android 14 版本的 Google Pixel 7 和 8 Pro 机型上提权至 root： Pixel 8 Pro: google/husky/husky:14/UD1A.231105.004/11010374:user/release-keys Pixel 7 Pro:...

Exploits

由 @xer0dayz @Sn1perSecurity 开发的漏洞利用合集 https://sn1persecurity.com Vulnserver.exe GMON SEH Overflow Exploit FreeFloat FTP Server HOST Buffer Overflow ASLR Bypass CoolPlayer+ Portable 2.19.6 Stack Overflow ASLR Bypass HTTPoxy Exploit/PoC Scanner Ability FTP 2.34 Buffer Overflow Exploit Aruba AP-205...

CVE-2021-42327

CVE-2021-42327 SLUB 溢出漏洞利用 完整文章...

IOFireWireFamily-overflow

IOFireWireFamily-overflow IOFireWireFamily-overflow は、CVE-2016-7608 の概念実証エクスプロイトです。IOFireWireUserClient のバッファオーバーフローで、macOS Sierra 10.12.2 で修正されました。この脆弱性は、FireWire ポートを持つデバイスでサービス拒否や任意のコード実行を引き起こす可能性があります。 CVE-2016-7608 AppleFWOHCI::updateROM メソッドは、AppleFWOHCIIOMemoryBlock32::create...

SUSE CVE-2026-63209

compress provides various compression algorithms. Prior to version 1.18.7, a signed integer overflow vulnerability in s2.NewDict allows an attacker to bypass repeat index validation by supplying a dictionary with a uvarint-encoded repeat value exceeding MaxInt64. When Dict.Encode is subsequently...

CVE-2026-103531 OpenSC card-setcos.c setcos_construct_fci_44 stack-based overflow

A flaw has been found in OpenSC up to 0.27.1. The impacted element is the function setcosconstructfci44 of the file src/libopensc/card-setcos.c. Executing a manipulation of the argument typeattr can lead to stack-based buffer overflow. The attack can be launched remotely. This patch is called...

CVE-2026-103531

A stack-based buffer overflow vulnerability exists in OpenSC versions up to 0.27.1 . The flaw is located in the setcos_construct_fci_44 function within the src/libopensc/card-setcos.c file. Specifically, manipulating the type_attr argument can trigger the overflow. This vulnerability can be explo...

EUVD-2026-90449

A flaw has been found in OpenSC up to 0.27.1. The impacted element is the function setcosconstructfci44 of the file src/libopensc/card-setcos.c. Executing a manipulation of the argument typeattr can lead to stack-based buffer overflow. The attack can be launched remotely. This patch is called...

SUSE CVE-2026-97906

In the Linux kernel, the following vulnerability has been resolved: bootconfig: Fix integer overflow in initrd size check Sashiko reported that in getbootconfigfrominitrd, a crafted initrd with a huge bootconfig size such as 0xFFFFFFFF can cause the pointer arithmetic: data = void hdr - size; to...

CLEANSTART-2026-AI26012 When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty pa...

Security vulnerability affects the kube-state-metrics-fips package. When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress...

CVE-2024-1642470

Windows USB通用父驱动程序远程代码执行漏洞 CVE-2024-1642470 概述 本仓库包含针对 Windows USB 通用父驱动程序远程代码执行漏洞（标识为 CVE-2024-1642470）的概念验证 PoC 利用代码和检测脚本。 描述 CVE-2024-1642470 是 Windows USB 通用父驱动程序中发现的严重漏洞。该漏洞源于驱动程序 IOCTL 处理机制中输入验证不当。攻击者可以通过精心构造的 IOCTL 请求远程执行任意代码，可能导致系统被完全控制。 利用代码 本仓库中包含的利用代码演示了 CVE-2024-1642470 漏洞的利用过程。它利用精心构...

CLEANSTART-2026-QL41079 Arithmetic over induction variables in loops were not correctly checked for underflow or overflow

Security vulnerability affects the kube-state-metrics-fips package. Arithmetic over induction variables in loops were not correctly checked for underflow or overflow...

EUVD-2026-90389

iperf3 3.20–3.21 esnet/iperf has a pre-auth heap buffer overflow in decryptrsamessage: a 256-byte RSA buffer is BIOread with the attacker-controlled ciphertext length guard warns only, so an unauthenticated client overflows the heap via an oversized authtoken; fixed in 3.22...

EUVD-2025-209814

A heap-based buffer overflow in the ionic cloud driver for VMware ESXi could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution...

EUVD-2025-209813

A heap-based buffer overflow in the ionic cloud driver for VMware ESXi could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution...

CVE-2024-22532

CVE-2024-22532 描述 XnSoft XnView Classic 2.51.5 和 NConvert 7.163 容易受到通过特制 .xwd 文件导致的堆缓冲区溢出漏洞的影响 厂商 XnSoft 受影响产品 XnView Classic 2.51.5 NConvert 7.163 影响 拒绝服务 远程代码执行 PoC 拒绝服务 使用的命令行 nconvert.exe -out pzl -in xwd -o .\tmp.pzl .\pocdos.xwd Path validation summary Response Time ms Location Deferred srv...