ios-malicious-bithunter

iOS恶意位猎手 摘要 iOS恶意位猎手是一个针对iOS应用的恶意插件检测引擎。它能够基于运行时分析注入的dylib动态库的macho文件头部，并通过接口输入特性进行行为分析，以判断动态库特征的行为。该程序不依赖越狱环境，可在AppStore上使用。 新特性 这是一种精确识别iOS恶意代码行为的新方法。基于对App中Mach-O格式的内存中恶意代码运行的分析方法，它可以执行灵活的行为识别以进行分析和持续跟踪。这是一种非常准确的防插件防御方法，包括行为、变量及高度混淆的代码（包括ollvm），在我们的防御过程中取得了非常好的效果。 使用方法 1...

CVE-2026-29923

CVE-2026-29923 - Escalada Local de Privilegios mediante el Mapeo Arbitrario de Memoria Física El controlador de kernel pstrip64.sys expone un IOCTL que permite a usuarios con bajos privilegios mapear rangos arbitrarios de memoria física en su propio espacio de direcciones virtuales. Esta primitiv...

Intel-CVE-2015-2291

Intel-CVE-2015-2291 Exploit PoC para CVE-2015-2291 Ataque solo de datos para obtener un shell del sistema con el controlador vulnerable de Intel. El código en sí mismo implementa más "funcionalidad" proporcionada por el controlador, como la traducción de direcciones físicas a virtuales, mapeo de...

asus-bsitf-0-day-poc

POC - ASUS bsitf.sys 内核内存映射到用户态 CVE-2026-13585 摘要 ASUS bsitf.sys（也以 AsusBSItf.sys 形式分发）内核驱动暴露了 IOCTL 0x222808，该 IOCTL 分配攻击者控制大小的物理连续内核内存，将其映射到调用进程的地址空间并赋予完全读写权限，同时返回用户态虚拟地址和物理地址给调用者。 该设备需要管理员权限才能打开，这使得这是一个从管理员到内核的提权。在...

MemoryMapper

内存映射器 内存映射器是一个轻量级库，允许通过用户指定的进程注入或自注入（将程序集注入当前尝试注入的进程）的方式，将原生和托管程序集映射到内存中。该库不仅提供映射程序集的工具，还具备加密、解密和生成各种加密强度数据的能力。 需求 注意: （仅适用于使用内存映射器的运行程序集——不适用于存根/Shellcode） Windows 7 SP1 及更高版本 .NET Framework 4.6.1 功能 探索PE（可移植可执行文件）的结构 从托管和原生程序集中读取资源 使用进程注入和自注入将原生程序集映射到内存 使用进程注入和其他技术将托管程序集映射到内存 获取任意大小文件的字节数组...

CVE-2026-98224

A flaw was found in the Linux kernel's memory management subsystem. A local user could cause a Denial of Service DoS by triggering a failure during a memory mapping preparation operation. Because the kernel fails to properly release accounted memory when this operation fails, repeated triggers ca...

LdrLibraryEx

LdrLibraryEx Una pequeña librería x64 para cargar dll's en memoria. Características bajas dependencias y uso de funciones solo se usa ntdll.dll código independiente de posición ligera y mínima fácil de usar cargar módulos desde memoria cargar módulos desde disco soporte para api sets omite los...

Lumma-Stealer-dllhost-Hollowing-C2-Domains-Payload-Extraction-Analysis

1. Setup.exe – Cadenas de Privacidad, Controladores y Memoria El análisis de memoria con Process Hacker del dropper setup.exe revela que Lumma Stealer apunta a configuraciones de privacidad, instala controladores y gestiona memoria. Cadenas clave observadas: Privacy Camera – Intenta acceder o...

Eneio64-LPE

打开到易受攻击驱动的句柄 2. 将物理内存映射到用户空间 3. 打开到系统进程的句柄 4. 查询当前进程的 SystemHandleInformation 表，以获取泄露其 EPROCESS 地址的系统句柄。 5. 遍历系统 EPROCESS 的 ActiveProcessLinks 向前链（flink），直到找到当前进程的 PID。 6. 将当前进程的令牌替换为系统进程的令牌 7. 生成一个新的 PowerShell 进程。 使用 Superfetch 方法进行虚拟到物理地址转换，而非泄露 CR3 并遍历页表。 已在 Win11 21H2 上测试...

CVE-2026-98216

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix the PIOCRED credit-return mmap hfi1filemmap's PIOCRED case must hand user space the single credit-return page that holds this context's entry. That page is the second or third page of the per-node credit-return...

EUVD-2026-93144

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix the PIOCRED credit-return mmap hfi1filemmap's PIOCRED case must hand user space the single credit-return page that holds this context's entry. That page is the second or third page of the per-node credit-return...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: perf/core: Prevents VMA splitting of buffer mappings. The perfmmap code is careful to map the user page using mmap along with the ringbuffer and the auxiliary buffer, when the event supports this. Once the first mapping is...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net/rds: fixed the possible null dereference of cp The cp parameter may be null. Calling cp-cpconn would result in a null dereference. Simon Horman adds: Analysis: cp is a parameter of rdsrdmamap, and it is not reassigned. The...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate the virtual address and size of the userq buffer. It is necessary to validate the virtual address of the userq object to determine whether it is resident in a valid vm mapping...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

Guests running on Arm can cause Denial of Service DoS attacks on Dom0 through PV devices. When mapping memory pages of guests on Arm, Dom0 uses an rbtree to keep track of the foreign mappings. The update of this rbtree does not always occur completely with the relevant lock held, resulting in a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: TCP: fixed page frag corruption upon a page fault. Steffen reported a corruption of the TCP stream for HTTP requests served by the Apache web-server, using a CIFS mount-point and the corresponding file’s memory mapping. The root...

CVE-2026-47491

A flaw was found in nvidia-driver. A local unprivileged attacker can trigger the improper release of memory resources in the kernel mode layer, leaving a memory mapping accessible after the underlying memory is reused. A successful exploit could allow an attacker to achieve privilege escalation,...

CVE-2026-102820

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to talk to a running Pageant instance. Prior to pageant 0.2.3, the Windows pageant crate's pageant/src/wmmessage.rs MemoryMap::read function trusts a peer-controlled u32 response length supplied...

PT-2026-102804

Name of the Vulnerable Software and Affected Versions pageant versions prior to 0.2.3 Description The MemoryMap::read function in the pageant/src/wmmessage.rs file trusts a peer-controlled u32 response length provided via the 8192-byte shared-memory mapping accessed by AgentClient::connect pagean...

CVE-2026-98140

A flaw was found in the Linux kernel's NTFS file system. A local user could trigger this vulnerability during error handling in Master File Table MFT write operations, where temporary kernel memory mappings fail to be released properly. Because these local memory mappings require strict ordering,...