CVE-2022-21907— HTTP Protocol Stack Remote Code Execution Vulnerability
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I. Basic Information for CVE-2022-21907
Vulnerability Information
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Vulnerability Title
HTTP Protocol Stack Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
HTTP Protocol Stack Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Windows 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows HTTP Protocol Stack存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows 10 Version 1809 for ARM64-based Systems,Windows Ser
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 ~ 10.0.17763.2452 | - | |
| Microsoft | Windows 10 Version 1809 | 10.0.0 ~ 10.0.17763.2452 | - | |
| Microsoft | Windows Server 2019 | 10.0.17763.0 ~ 10.0.17763.2452 | - | |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 ~ 10.0.17763.2452 | - | |
| Microsoft | Windows 10 Version 21H1 | 10.0.0 ~ 10.0.19043.1466 | - | |
| Microsoft | Windows Server 2022 | 10.0.20348.0 ~ 10.0.20348.469 | - | |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 ~ 10.0.19042.1466 | - | |
| Microsoft | Windows Server version 20H2 | 10.0.0 ~ 10.0.19042.1466 | - | |
| Microsoft | Windows 11 version 21H2 | 10.0.0 ~ 10.0.22000.434 | - | |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 ~ 10.0.19044.1466 | - |
II. Public POCs for CVE-2022-21907
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | cve-2022-21907 | https://github.com/corelight/cve-2022-21907 | POC Details |
| 2 | CVE-2022-21907: detection, protection, exploitation and demonstration. Exploitation: Powershell, Python, Ruby, NMAP and Metasploit. Detection and protection: Powershell. Demonstration: Youtube. | https://github.com/mauricelambert/CVE-2022-21907 | POC Details |
| 3 | HTTP Protocol Stack Remote Code Execution Vulnerability CVE-2022-21907 | https://github.com/ZZ-SOCMAP/CVE-2022-21907 | POC Details |
| 4 | CVE-2022-21907 | https://github.com/xiska62314/CVE-2022-21907 | POC Details |
| 5 | Proof of concept of CVE-2022-21907 Double Free in http.sys driver, triggering a kernel crash on IIS servers | https://github.com/p0dalirius/CVE-2022-21907-http.sys | POC Details |
| 6 | CVE-2022-21907 Vulnerability PoC | https://github.com/michelep/CVE-2022-21907-Vulnerability-PoC | POC Details |
| 7 | A REAL DoS exploit for CVE-2022-21907 | https://github.com/polakow/CVE-2022-21907 | POC Details |
| 8 | Repository containing nse script for vulnerability CVE-2022-21907. It is a component (IIS) vulnerability on Windows. It allows remote code execution. The vulnerability affects the kernel module http. sys, which handles most basic IIS operations. | https://github.com/gpiechnik2/nmap-CVE-2022-21907 | POC Details |
| 9 | An unauthenticated attacker can send an HTTP request with an "Accept-Encoding" HTTP request header triggering a double free in the unknown coding-list inside the HTTP Protocol Stack (http.sys) to process packets, resulting in a kernel crash. | https://github.com/iveresk/cve-2022-21907-http.sys | POC Details |
| 10 | Multithread Golang application | https://github.com/iveresk/cve-2022-21907 | POC Details |
| 11 | POC for CVE-2022-21907: HTTP Protocol Stack Remote Code Execution Vulnerability. | https://github.com/Malwareman007/CVE-2022-21907 | POC Details |
| 12 | PoC for CVE-2021-31166 and CVE-2022-21907 | https://github.com/0xmaximus/Home-Demolisher | POC Details |
| 13 | 2022 Spring Prof. 謝續平 | https://github.com/cassie0206/CVE-2022-21907 | POC Details |
| 14 | CVE-2022-21907漏洞RCE PoC | https://github.com/EzoomE/CVE-2022-21907-RCE | POC Details |
| 15 | None | https://github.com/asepsaepdin/CVE-2022-21907 | POC Details |
| 16 | Vulnerability in HTTP Protocol Stack Enabling Remote Code Execution and Potential System Crash. | https://github.com/kamal-marouane/CVE-2022-21907 | POC Details |
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Same Patch Batch · Microsoft · 2022-01-11 · 100 CVEs total
| CVE-2022-21849 | 9.8 CRITICAL | Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution Vulnerabilit |
| CVE-2022-21969 | 9.0 CRITICAL | Microsoft Exchange Server Remote Code Execution Vulnerability |
| CVE-2022-21901 | 9.0 CRITICAL | Windows Hyper-V Elevation of Privilege Vulnerability |
| CVE-2022-21855 | 9.0 CRITICAL | Microsoft Exchange Server Remote Code Execution Vulnerability |
| CVE-2022-21846 | 9.0 CRITICAL | Microsoft Exchange Server Remote Code Execution Vulnerability |
| CVE-2022-21922 | 8.8 HIGH | Remote Procedure Call Runtime Remote Code Execution Vulnerability |
| CVE-2022-21840 | 8.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2022-21850 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2022-21851 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2022-21857 | 8.8 HIGH | Active Directory Domain Services Elevation of Privilege Vulnerability |
| CVE-2022-21920 | 8.8 HIGH | Windows Kerberos Elevation of Privilege Vulnerability |
| CVE-2022-21837 | 8.3 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2022-21893 | 8.0 HIGH | Remote Desktop Protocol Remote Code Execution Vulnerability |
| CVE-2022-21908 | 7.8 HIGH | Windows Installer Elevation of Privilege Vulnerability |
| CVE-2022-21884 | 7.8 HIGH | Local Security Authority Subsystem Service Elevation of Privilege Vulnerability |
| CVE-2022-21888 | 7.8 HIGH | Windows Modern Execution Server Remote Code Execution Vulnerability |
| CVE-2022-21898 | 7.8 HIGH | DirectX Graphics Kernel Remote Code Execution Vulnerability |
| CVE-2022-21897 | 7.8 HIGH | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2022-21902 | 7.8 HIGH | Windows DWM Core Library Elevation of Privilege Vulnerability |
| CVE-2022-21895 | 7.8 HIGH | Windows User Profile Service Elevation of Privilege Vulnerability |
Showing top 20 of 100 CVEs. View all on vendor page → →
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