CVE-2022-30196

highpriority · track · 1EPSS 0.021 · 81 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.08% (81st) EPSS

CVSS 8.2 · high

Is it mine?

60 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · msrc_csaf

EPSS · scored 2026-10-28

Windows Secure Channel Denial of Service Vulnerability

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedWindows 10 Version 1809 for 32-bit Systemsmsrc_csaf
10.0.17763.3406:Security Update:https://support.microsoft.com/help/5017315
https://support.microsoft.com/help/5017315
FixedWindows 10 Version 1809 for ARM64-based Systemsmsrc_csaf
10.0.17763.3406:Security Update:https://support.microsoft.com/help/5017315
https://support.microsoft.com/help/5017315
FixedWindows 10 Version 1809 for x64-based Systemsmsrc_csaf
10.0.17763.3406:Security Update:https://support.microsoft.com/help/5017315
https://support.microsoft.com/help/5017315
FixedWindows 10 Version 20H2 for 32-bit Systemsmsrc_csaf
10.0.19042.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 20H2 for ARM64-based Systemsmsrc_csaf
10.0.19042.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H1 for 32-bit Systemsmsrc_csaf
10.0.19043.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H1 for ARM64-based Systemsmsrc_csaf
10.0.19043.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H1 for x64-based Systemsmsrc_csaf
10.0.19043.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H2 for 32-bit Systemsmsrc_csaf
10.0.19044.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.19044.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 10 Version 21H2 for x64-based Systemsmsrc_csaf
10.0.19044.2006:Security Update:https://support.microsoft.com/help/5017308
https://support.microsoft.com/help/5017308
FixedWindows 11 version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.22000.978:Security Update:https://support.microsoft.com/help/5017328
https://support.microsoft.com/help/5017328
FixedWindows 11 version 21H2 for x64-based Systemsmsrc_csaf
10.0.22000.978:Security Update:https://support.microsoft.com/help/5017328
https://support.microsoft.com/help/5017328
FixedWindows Server 2019msrc_csaf
10.0.17763.3406:Security Update:https://support.microsoft.com/help/5017315
https://support.microsoft.com/help/5017315
FixedWindows Server 2019 (Server Core installation)msrc_csaf
10.0.17763.3406:Security Update:https://support.microsoft.com/help/5017315
https://support.microsoft.com/help/5017315
FixedWindows Server 2022msrc_csaf
10.0.20348.1006:Security Update:https://support.microsoft.com/help/5017316
https://support.microsoft.com/help/5017316
FixedWindows Server 2022 (Server Core installation)msrc_csaf
10.0.20348.1006:Security Update:https://support.microsoft.com/help/5017316
https://support.microsoft.com/help/5017316

cvss

Technical severity, 0–10. One row per scoring source.

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.2highAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H/E:U/RL:O/RC:Csecondary · ENISA EU

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Hsecondary · secure@microsoft.com USexploitability 3.9 · impact 4.2

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20US

affected products (60)

Products and version ranges known to be affected.

Microsoft Windows 10 Version 180910.0.0 → 10.0.17763.3406enisa_euvdEU
Microsoft Windows 10 Version 180910.0.17763.0 → 10.0.17763.3406enisa_euvdEU
Microsoft Windows 10 Version 20H210.0.0 → 10.0.19042.2006enisa_euvdEU
Microsoft Windows 10 Version 21H110.0.0 → 10.0.19043.2006enisa_euvdEU
Microsoft Windows 10 Version 21H210.0.19043.0 → 10.0.19044.2006enisa_euvdEU
Microsoft Windows 11 version 21H210.0.0 → 10.0.22000.978enisa_euvdEU
Microsoft Windows Server 201910.0.17763.0 → 10.0.17763.3406enisa_euvdEU
Microsoft Windows Server 2019 (Server Core installation)10.0.17763.0 → 10.0.17763.3406enisa_euvdEU
Microsoft Windows Server 202210.0.20348.0 → 10.0.20348.1006enisa_euvdEU
Microsoft Corp Windows 10 1809all versionsfstec_bduRU
Microsoft Corp Windows 10 20H2all versionsfstec_bduRU
Microsoft Corp Windows 10 21H1all versionsfstec_bduRU
Microsoft Corp Windows 10 21H2all versionsfstec_bduRU
Microsoft Corp Windows 11all versionsfstec_bduRU
Microsoft Corp Windows Server 2019all versionsfstec_bduRU
Microsoft Corp Windows Server 2019 (Server Core installation)all versionsfstec_bduRU
Microsoft Corp Windows Server 2022all versionsfstec_bduRU
Microsoft Corp Windows Server 2022 (Server Core installation)all versionsfstec_bduRU
Microsoft Corp Windows Server 2022 Datacenter: Azure Editionall versionsfstec_bduRU
Windows 10 Version 1809 for 32-bit Systemsall versionsfixedmsrc_csafUS

showing 20 of 60

advisories (1)

Vendor and ecosystem advisories describing this.

msrc_CVE-2022-30196Windows Secure Channel Denial of Service Vulnerability2022-09-13csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu msrc_csaf NVD CVE.org MITRE

published 2022-09-13modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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