CVE-2022-30164

Kerberos AppContainer Security Feature Bypass Vulnerability

published

Kerberos AppContainer Security Feature Bypass Vulnerability

Technical severity7.8 highCVSS 3.1 · CNA: microsoft

Published2022-06-15Source updated 2026-11-02

Collected2026-11-033 attributed sources

Fixes and workarounds

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: af854a3a-2127-422b-91ae-364da2661108

Affected products and versions

Affected products, source version ranges and reporting authorities
Product	Versions	Authority
Windows 10 Version 1809 Microsoft Platforms: 32-bit Systems, x64-based Systems	≥ 10.0.17763.0; < 10.0.17763.3046 (affected, custom)	CNA: microsoft
Windows 10 Version 1809 Microsoft Platforms: ARM64-based Systems	≥ 10.0.0; < 10.0.17763.3046 (affected, custom)	CNA: microsoft
Windows Server 2019 Microsoft Platforms: x64-based Systems	≥ 10.0.17763.0; < 10.0.17763.3046 (affected, custom)	CNA: microsoft
Windows Server 2019 (Server Core installation) Microsoft Platforms: x64-based Systems	≥ 10.0.17763.0; < 10.0.17763.3046 (affected, custom)	CNA: microsoft
Windows 10 Version 21H1 Microsoft Platforms: x64-based Systems, ARM64-based Systems, 32-bit Systems	≥ 10.0.0; < 10.0.19043.1766 (affected, custom)	CNA: microsoft
Windows Server 2022 Microsoft Platforms: x64-based Systems	≥ 10.0.20348.0; < 10.0.20348.770 (affected, custom)	CNA: microsoft
Windows 10 Version 20H2 Microsoft Platforms: 32-bit Systems, ARM64-based Systems	≥ 10.0.0; < 10.0.19042.1766 (affected, custom)	CNA: microsoft
Windows Server version 20H2 Microsoft Platforms: x64-based Systems	≥ 10.0.0; < 10.0.19042.1766 (affected, custom)	CNA: microsoft
Windows 11 version 21H2 Microsoft Platforms: x64-based Systems, ARM64-based Systems	≥ 10.0.0; < 10.0.22000.739 (affected, custom)	CNA: microsoft
Windows 10 Version 21H2 Microsoft Platforms: 32-bit Systems, ARM64-based Systems, x64-based Systems	≥ 10.0.19043.0; < 10.0.19043.1766 (affected, custom)	CNA: microsoft
Windows 10 Version 1507 Microsoft Platforms: 32-bit Systems, x64-based Systems	≥ 10.0.10240.0; < 10.0.10240.19325 (affected, custom)	CNA: microsoft
Windows 10 Version 1607 Microsoft Platforms: 32-bit Systems, x64-based Systems	≥ 10.0.14393.0; < 10.0.14393.5192 (affected, custom)	CNA: microsoft
Windows Server 2016 Microsoft Platforms: x64-based Systems	≥ 10.0.14393.0; < 10.0.14393.5192 (affected, custom)	CNA: microsoft
Windows Server 2016 (Server Core installation) Microsoft Platforms: x64-based Systems	≥ 10.0.14393.0; < 10.0.14393.5192 (affected, custom)	CNA: microsoft
Windows 8.1 Microsoft Platforms: 32-bit Systems, x64-based Systems, ARM64-based Systems	≥ 6.3.0; < 6.3.9600.20402 (affected, custom)	CNA: microsoft
Windows Server 2012 Microsoft Platforms: x64-based Systems	≥ 6.2.9200.0; < 6.2.9200.23736 (affected, custom)	CNA: microsoft
Windows Server 2012 (Server Core installation) Microsoft Platforms: x64-based Systems	≥ 6.2.9200.0; < 6.2.9200.23736 (affected, custom)	CNA: microsoft
Windows Server 2012 R2 Microsoft Platforms: x64-based Systems	≥ 6.3.9600.0; < 6.3.9600.20402 (affected, custom)	CNA: microsoft
Windows Server 2012 R2 (Server Core installation) Microsoft Platforms: x64-based Systems	≥ 6.3.9600.0; < 6.3.9600.20402 (affected, custom)	CNA: microsoft

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

NVD applicability configurations (1)

These expressions retain AND/OR operators, negation, and required environmental products. A listed product is not sufficient to establish exposure when additional conditions apply.

[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:arm64:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:r2:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:azure:*:*:*",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / score	Vector	Authority
3.1 / 7.8 high	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C`	CNA: microsoft
3.1 / 7.8 high	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`	NVD: [email protected]
3.1 / 7.8 high	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`	NVD: [email protected]
2.0 / 4.6 medium	`AV:L/AC:L/Au:N/C:P/I:P/A:P`	NVD: [email protected]

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30164CNA: microsoft · vendor-advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30164ADP: CVE · x_refsource_MISC, x_transferred
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30164[email protected]
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30164af854a3a-2127-422b-91ae-364da2661108 · Patch, Vendor Advisory

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