CVE-2023-36435 Microsoft QUIC Denial of Service Vulnerability

2023-10-1017:08:03

CWE-400

microsoft

www.cve.org

cve-2023-36435

microsoft

quic

denial of service

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

33.2%

JSON

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "PowerShell 7.3",
    "cpes": [
      "cpe:2.3:a:microsoft:powershell:7.3:-:*:*:*:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "7.3.0",
        "lessThan": "7.3.9",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2022",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.2031:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.20348.2031",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 21H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.2538:*:*:*:*:*:x64:*",
      "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.2538:*:*:*:*:*:arm64:*"
    ],
    "platforms": [
      "x64-based Systems",
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22000.2538",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 22H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.2428:*:*:*:*:*:arm64:*",
      "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.2428:*:*:*:*:*:x64:*"
    ],
    "platforms": [
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22621.2428",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": ".NET 7.0",
    "cpes": [
      "cpe:2.3:a:microsoft:.net:7.0.0:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "7.0.0",
        "lessThan": "7.0.12",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]