AFD

AFD CVE-2022-24494 该漏洞是一个任意内存读取漏洞。根本原因在于：用于 memcpy 操作的内存地址缺乏验证，该地址由用户态提供，memcpy 操作将该内存地址中的数据复制到池内存中。 缺少检查的地址位于 Afd!AfdTliIoControl+0x40B 如上图截图所示，该用户态内存地址第一次从 InputBuffer+0x20 复制时，会使用 MmUserProbeAddress 正确检查该内存地址是否位于用户态内存地址空间内。然而，第二次将该内存地址从 InputBuffer+0x20 复制到 RAX 寄存器时，却没有使用 MmUSerProbeAddress...

Driver-PiDqSerializationWrite-Example

PiDqSerializationWrite-Example Thank you busybox10 for sharing knowledge of util functions and "PiDqSerializationWrite" functions with the community. https://www.unknowncheats.me/forum/3742948-post13.html CPP root@kitploit: struct memcpystructure void destination; unsigned int maxsize; unsigned i...

CVE-2015-8299

knAx20150101 Title: Vulnerabilidad de ejecución remota de código en el software de gestión KNX ETS Category/Abstract: Vulnerabilidad de desbordamiento de búfer Product: ETS Software de Herramientas de Ingeniería Affected versions: ETS 4.1.5 Build 3246 ninguna otra versión probada Fixed in version...

CVE-2026-23002-5G-NAS-Message-Buffer-Overflow-in-gNodeB

CVE-2026-23002 – 5G NAS 消息导致 gNodeB 缓冲区溢出 程序代码（C 语言模拟） root@kitploit: // gnbnassim.c - Simulated 5G gNodeB parsing NAS Registration Request include include include define MAXIESIZE 128 void processregistrationrequestuint8t nasmsg, uint16t length uint8t iebufferMAXIESIZE; // Read IE length from...

CVE-2020-0022

CVE-2020-0022 Parece que Android 9-6 tienen un subsistema Bluetooth similar, Android 5 y 4 son diferentes. Android 9.0 Experimentos de BlueFrag Parche: https://android.googlesource.com/platform/system/bt/+/3cb7149d8fed2d7d77ceaa95bf845224c4db3baf Abajo alcancé la condición parcheada. OK, creo que...

AZL-101298 CVE-2026-89879 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: media: s2255: bound JPEG frame size before copying into the buffer s2255fillbuff memcpys vc-jpgsize bytes of a captured JPEG/MJPEG frame into the vb2 plane. vc-jpgsize is taken verbatim from the S2255MARKERFRAME header the device...

EUVD-2026-80479

In the Linux kernel, the following vulnerability has been resolved: media: s2255: bound JPEG frame size before copying into the buffer s2255fillbuff memcpys vc-jpgsize bytes of a captured JPEG/MJPEG frame into the vb2 plane. vc-jpgsize is taken verbatim from the S2255MARKERFRAME header the device...

CVE-2026-89879 media: s2255: bound JPEG frame size before copying into the buffer

In the Linux kernel, the following vulnerability has been resolved: media: s2255: bound JPEG frame size before copying into the buffer s2255fillbuff memcpys vc-jpgsize bytes of a captured JPEG/MJPEG frame into the vb2 plane. vc-jpgsize is taken verbatim from the S2255MARKERFRAME header the device...

CVE-2026-22013-Hardware-Wallet-USB-Descriptor-Buffer-Overflow

CVE-2026-22013 – 硬件钱包 USB 描述符缓冲区溢出 程序代码（C 固件模拟） root@kitploit: // hwwalletusb.c - USB descriptor parsing with fixed buffer include void handleusbsetupchar data, int len char descriptor32; if len 0 && data0 == 0x06 // GETDESCRIPTOR // Copy descriptor payload without bounds check memcpydescriptor,...

CVE-2026-12485

🚨 CVE-2026-12485 - 严重未授权远程代码执行 RCE GeoVision GV-I/O Box 4E – 固件 v2.09 披露日期： 2026年6月23日 CWE： CWE-121 – 基于栈的缓冲区溢出 攻击向量： 网络（未授权） GeoVision GV-I/O Box 4E 的 DVRSearch 服务中存在一个未授权的基于栈的缓冲区溢出漏洞，允许远程攻击者实现任意代码执行并完全控制受影响的设备。 📋 概述 字段| 值 ---|--- CVE ID| CVE-2026-12485 CVSS v3.1| 10.0（严重） CWE| CWE-121 受影响产品|...

CVE-2018-1932X

CVE-2018-1932X（Rust 漏洞利用 PoC）针对 GIGABYTE APP Center v1.05.21 及更早版本 仅仅因为你的目标内存不安全，并不代表你的漏洞利用也必须不安全！ 使用的漏洞： CVE-2018-19320 - ring0 memcpy-like 功能 CVE-2018-19323 - 读写机器特定寄存器 MSRs。 测试环境： 20H1：Windows 10 Kernel Version 19041 MP 1 procs Free x64 参考资源 Vergilius 项目：内核结构 技嘉补丁公告 KPCR 详情 环境要求 仅支持 x64...

CVE-2018-19320

CVE-2018-19320 利用ring0类似memcpy的功能来禁用驱动程序签名强制（DSE），其在以下文档中有详细说明：http://deniable.org/windows/windows-callbacks 参考资料 https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-19320 https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities...

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

In the Linux kernel, the following vulnerability has been resolved: “vt: fix unicode buffer corruption when deleting characters” This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 “vt: fix memory overlapping when deleting chars in the buffer”. The solution is als...

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

In the Linux kernel, the following vulnerability has been resolved: drm/vboxvideo: Replace the fake VLA at the end of vbvamousepointershape with a real VLA. Replace the fake VLA at the end of the vbvamousepointershape structure with a real VLA to fix a “memcpy: detected field-spanning write error...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: spmi: In the tracing functions, there was an issue where access occurred beyond the bounds of the buffer. This issue was fixed by using the length “len” instead of “len + 1”. The following is a KASAN log showing the issue: BUG: I...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: i2c: mlxbf: prevents stack overflow in mlxbfi2csmbusstarttransaction The memcpy function is called in a loop, without checking the upper bound of 'operation-length', and 'dataidx' is also incremented...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: tools/nolibc/stdlib: fixed a memory error in realloc Pass userplen to memcpy, instead of heap-len, to prevent realloc from copying an extra sizeofheap bytes beyond the allocated region...

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

In the Linux kernel, the following vulnerabilities have been resolved: net: ipv6: Fixed warnings related to memcpy operations that span multiple fields in the AH output. These warnings occur when extension headers are copied to IPv6 address fields, causing Fortify-string warnings regarding writes...

Astra Linux – Vulnerability in gst-plugins-good1.0

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been identified in gstgdkpixbufdecflush within gstgdkpixbufdec.c. This function invokes memcpy, using outpix as the destination address. outpix is expected to point to the fra...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE, we are performing compile-time and run-time field bounds checking for memcpy, memmove, and memset. Avoid intentionally writing across neighboring fields...