vpwn

vpwn 由 qwertyoruiop 编写 通用 xnu 堆溢出利用。 演示输出: $ ./pwn i Preparing payload... i broke out of kaslr, kaslrslide = 0000000001a00000 + Payload successfully crafted. i Manipulating the heap... i Exploit loaded. + got r00t sh-3.2 uname -a Darwin qwertyoruiops-iMac.local 14.3.0 Darwin Kernel Version 14.3.0...

CVE-2024-6387-Exploit-POC

CVE-2024-6387-Exploit-POC 该仓库包含一个用于利用 CVE-2024-6387 漏洞的 Proof of Concept（POC，概念验证），该漏洞影响运行受影响版本 OpenSSH 的 SSH 服务器。 什么是 POC？ POC，即 Proof of Concept（概念验证），是一种以可控且可复现的方式演示安全漏洞利用的程序或脚本。其主要目的是证明漏洞确实存在，并且可以被利用来在受影响的系统上执行恶意代码或进行未授权操作。 POC 的工作原理 该仓库中的 POC 旨在利用 SSH 服务器中的 CVE-2024-6387 漏洞。下面简要说明代码各部分的运作方式：...

CVE-2026-19548 Binutils: binutils: multiple use-after-free in add_archive_element via lto plugin processing

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

PT-2026-71137

Name of the Vulnerable Software and Affected Versions binutils affected versions not specified Description Multiple Use-After-Free issues exist in the add archive element function within the GNU linker ld, a component of binutils. The problem occurs when plugin maybe claim in ld/plugin.c frees th...

RollerCoaster

RollerCoaster: Advanced Exploitation of Cisco ASA LINA Firmwar...

📄 Samsung Quram DNG Advanced Remote Code Execution

This proof of concept uses an advanced exploitation technique that allows a remote attacker to execute arbitrary code on a target device by carefully controlling and manipulating memory in the target application or library. This technique is particularly used against memory-sensitive libraries li...

EUVD-2017-1525

Malware in sbrugna...

EUVD-2017-1538

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2017-1000366

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - glibc contains a vulnerability that allows specially crafted LDLIBRARYPATH values to manipulate the heap/stack, causing them to alias, potentially resulting in...

gstreamer1-plugins-good: OOB-write in convert_to_s334_1a

A flaw was found in the GStreamer library. An out-of-bounds write in the MP4/MOV demuxer when handling CEA608 Closed Caption tracks can lead to crashes for certain input files. This vulnerability allows a malicious third party to trigger a crash of the application and perform code execution throu...

gstreamer1-plugins-good: OOB-write in isomp4/qtdemux.c

A flaw was found in the GStreamer library. An integer overflow in the MP4/MOV demuxer's sample table parser can lead to out-of-bounds writes and NULL-pointer dereferences for certain input files. This vulnerability allows a malicious third party to trigger an application crash and, in the case of...

gstreamer1-plugins-base: out-of-bounds write in Ogg demuxer

A flaw was found in the GStreamer library. An out-of-bounds write in the Ogg demuxer can cause crashes for certain input files. This vulnerability allows a malicious third party to trigger out-of-bounds writes that can result in the application's crash or possibly allow code execution through hea...

gstreamer1-plugins-good: OOB-write in isomp4/qtdemux.c

A flaw was found in the GStreamer library. An integer overflow in the MP4/MOV demuxer's sample table parser can lead to out-of-bounds writes and NULL-pointer dereferences for certain input files. This vulnerability allows a malicious third party to trigger an application crash and, in the case of...

gstreamer1-plugins-good: OOB-write in convert_to_s334_1a

A flaw was found in the GStreamer library. An out-of-bounds write in the MP4/MOV demuxer when handling CEA608 Closed Caption tracks can lead to crashes for certain input files. This vulnerability allows a malicious third party to trigger a crash of the application and perform code execution throu...

gstreamer1-plugins-base: out-of-bounds write in Ogg demuxer

A flaw was found in the GStreamer library. An out-of-bounds write in the Ogg demuxer can cause crashes for certain input files. This vulnerability allows a malicious third party to trigger out-of-bounds writes that can result in the application's crash or possibly allow code execution through hea...

gstreamer1-plugins-good: OOB-write in convert_to_s334_1a

A flaw was found in the GStreamer library. An out-of-bounds write in the MP4/MOV demuxer when handling CEA608 Closed Caption tracks can lead to crashes for certain input files. This vulnerability allows a malicious third party to trigger a crash of the application and perform code execution throu...

gstreamer1-plugins-good: OOB-write in isomp4/qtdemux.c

A flaw was found in the GStreamer library. An integer overflow in the MP4/MOV demuxer's sample table parser can lead to out-of-bounds writes and NULL-pointer dereferences for certain input files. This vulnerability allows a malicious third party to trigger an application crash and, in the case of...

gstreamer1-plugins-base: out-of-bounds write in Ogg demuxer

A flaw was found in the GStreamer library. An out-of-bounds write in the Ogg demuxer can cause crashes for certain input files. This vulnerability allows a malicious third party to trigger out-of-bounds writes that can result in the application's crash or possibly allow code execution through hea...

gstreamer1-plugins-base: out-of-bounds write in Ogg demuxer

A flaw was found in the GStreamer library. An out-of-bounds write in the Ogg demuxer can cause crashes for certain input files. This vulnerability allows a malicious third party to trigger out-of-bounds writes that can result in the application's crash or possibly allow code execution through hea...