Windows ALPC Elevation of Privilege Vulnerability
CVE-2022-38029

7HIGH

Key Information:

Vendor

Microsoft
Status
Windows 10 Version 1809
Windows Server 2019
Windows Server 2019 (server Core Installation)
Windows 10 Version 21h1
Vendor
CVE Published:
11 October 2022

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2022-38029?

Windows ALPC Elevation of Privilege Vulnerability

Affected Version(s)

Windows 10 Version 1507 32-bit Systems 10.0.10240.0 < 10.0.10240.19507

Windows 10 Version 1607 32-bit Systems 10.0.14393.0 < 10.0.14393.5427

Windows 10 Version 1809 32-bit Systems 10.0.17763.0 < 10.0.17763.3532

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

SIDECHANNEL-CVE-2022-38029
Created by SpiralBL0CK

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.