Lucene search
+L

EUVD-2026-22617

🗓️ 14 Apr 2026 18:30:42Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 20 Views

Out-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-33096
14 Apr 202616:57
–attackerkb
bdu_fstec
BDU FSTEC
HTTP.sys DoS
15 Apr 202600:00
–bdu_fstec
circl
Circl
CVE-2026-33096
14 Apr 202615:49
–circl
cnnvd
CNNVD
Microsoft HTTP.Sys buffer error vulnerability
14 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-33096
14 Apr 202616:57
–cve
cvelist
Cvelist
CVE-2026-33096 HTTP.sys Denial of Service Vulnerability
14 Apr 202616:57
–cvelist
mskb
Microsoft KB
April 14, 2026—KB5082052 (OS Build 22631.6936)
14 Apr 202614:00
–mskb
mskb
Microsoft KB
April 14, 2026—KB5082060 (OS Build 25398.2274)
14 Apr 202614:00
–mskb
mskb
Microsoft KB
April 14, 2026—KB5082063(OS Build 26100.32690)
14 Apr 202614:00
–mskb
mskb
Microsoft KB
April 14, 2026—KB5082142 (OS Build 20348.5020)
14 Apr 202614:00
–mskb
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "b6e45e89-b8ef-3831-a761-1a13a5a8b740",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "09c53783-7fa1-3b53-b966-581c539a7c20",
        "product": {
          "name": "Windows 11 version 22H3"
        },
        "product_version": "10.0.22631.0 <10.0.22631.6936"
      },
      {
        "id": "0fa73f64-84f4-33d8-8c97-1999db53d405",
        "product": {
          "name": "Windows 11 Version 25H2"
        },
        "product_version": "10.0.26200.0 <10.0.26200.8246"
      },
      {
        "id": "282182f3-1de6-3591-8463-e1e45148274d",
        "product": {
          "name": "Windows 11 version 26H1"
        },
        "product_version": "10.0.28000.0 <10.0.28000.1836"
      },
      {
        "id": "4a115def-508a-3be5-8d47-00ad6b134e90",
        "product": {
          "name": "Windows Server 2022"
        },
        "product_version": "10.0.20348.0 <10.0.20348.5020"
      },
      {
        "id": "774fbff6-4046-38b8-8a4c-3ce71fecde18",
        "product": {
          "name": "Windows 11 Version 24H2"
        },
        "product_version": "10.0.26100.0 <10.0.26100.32690"
      },
      {
        "id": "93894224-87cd-3752-afa3-de4d5d4c50aa",
        "product": {
          "name": "Windows Server 2022, 23H2 Edition (Server Core installation)"
        },
        "product_version": "10.0.25398.0 <10.0.25398.2274"
      },
      {
        "id": "9d5deeac-2e50-3217-be9c-45091c2d4d71",
        "product": {
          "name": "Windows 11 Version 23H2"
        },
        "product_version": "10.0.22631.0 <10.0.22631.6936"
      },
      {
        "id": "a64296ff-2969-3718-b773-a9c8d88b33f9",
        "product": {
          "name": "Windows Server 2025"
        },
        "product_version": "10.0.26100.0 <10.0.26100.32690"
      },
      {
        "id": "cb92bbe9-963a-3285-849c-346858244853",
        "product": {
          "name": "Windows Server 2025 (Server Core installation)"
        },
        "product_version": "10.0.26100.0 <10.0.26100.32690"
      }
    ]
  }
]

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

14 Apr 2026 18:30Current
7.5High risk
Vulners AI Score7.5
CVSS 3.17.5
EPSS0.01248
20