---
id: 3037
title: "NT OS Kernel Information Disclosure Vulnerability – CVE-2025-53136"
cve: CVE-2025-53136
cvss: 5.5
severity: medium
source_domain: crowdfense.com
source_url: "https://www.crowdfense.com/nt-os-kernel-information-disclosure-vulnerability-cve-2025-53136/"
published_at: "2025-09-11 12:00"
tags: ["information-disclosure", "race-condition", "kaslr", "cve-2025-53136", "windows-kernel", "patch-analysis"]
phying_url: "https://phying.com/item/3037"
lang: en
---

# NT OS Kernel Information Disclosure Vulnerability – CVE-2025-53136

## Summary

Analysis of CVE-2025-53136, a Windows kernel address leak introduced by the CVE-2024-43511 patch: a race condition in RtlSidHashInitialize leaks kernel pointers usable to defeat KASLR.

## Intelligence Metadata

- **Sources:** crowdfense.com
- **CVE:** CVE-2025-53136
- **CVSS:** 5.5
- **Published:** 2025-09-11 12:00
- **Original:** https://www.crowdfense.com/nt-os-kernel-information-disclosure-vulnerability-cve-2025-53136/
- **Phying News:** https://phying.com/item/3037