Lucene search
K

CVE-2026-2636

🗓️ 25 Feb 2026 18:57:02Reported by FortraType 
cve
 cve
🔗 web.nvd.nist.gov👁 23 Views

Windows denial of service via CLFS.sys crash; patched Sept 2025 for Windows 11 2024 LTSC and Windows Server 2025.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
GithubExploit
Exploit for CVE-2026-2636
26 Feb 202617:28
githubexploit
GithubExploit
Exploit for CVE-2026-2636
5 Mar 202611:56
githubexploit
ATTACKERKB
CVE-2026-2636
25 Feb 202618:57
attackerkb
Circl
CVE-2026-2636
25 Feb 202619:01
circl
CNNVD
Microsoft Windows 安全漏洞
25 Feb 202600:00
cnnvd
Cvelist
CVE-2026-2636 Denial of Service in Microsoft OS
25 Feb 202618:57
cvelist
EUVD
EUVD-2026-8718
25 Feb 202621:31
euvd
NVD
CVE-2026-2636
25 Feb 202620:23
nvd
Positive Technologies
PT-2026-21986
25 Feb 202600:00
ptsecurity
RedhatCVE
CVE-2026-2636
26 Feb 202622:35
redhatcve
Rows per page
[
  {
    "defaultStatus": "affected",
    "product": "Windows OS",
    "vendor": "Microsoft",
    "versions": [
      {
        "lessThan": "25H2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "1123h2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

15 Apr 2026 00:35Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.5
EPSS0.00057
SSVC
23