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ASP.NET Core Denial of Service Vulnerability

Type: advisorySource: Official CVE List1 source record

ASP.NET Core Denial of Service Vulnerability

Announced Source revision 1
Original source ↗

CVE-2021-31957

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2021-31957

Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)

Source reference: /containers/cna/affected/2/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)

Source reference: /containers/cna/affected/3/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Visual Studio 2019 for Mac version 8.10

Source reference: /containers/cna/affected/4/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

.NET Core 3.1

Source reference: /containers/cna/affected/5/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

.NET 5.0

Source reference: /containers/cna/affected/6/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "cpes": [
      "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)",
    "versions": [
      {
        "status": "affected",
        "version": "16.0",
        "lessThan": "16.4.23",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)",
    "versions": [
      {
        "status": "affected",
        "version": "16.0.0",
        "lessThan": "16.7.16",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:visual_studio_2019:16.9:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)",
    "versions": [
      {
        "status": "affected",
        "version": "15.0.0",
        "lessThan": "16.9.7",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)",
    "versions": [
      {
        "status": "affected",
        "version": "16.10.0",
        "lessThan": "16.10.1",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Visual Studio 2019 for Mac version 8.10",
    "versions": [
      {
        "status": "affected",
        "version": "8.1.0",
        "lessThan": "8.10.1",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": ".NET Core 3.1",
    "versions": [
      {
        "status": "affected",
        "version": "3.1",
        "lessThan": "3.1.16",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": ".NET 5.0",
    "versions": [
      {
        "status": "affected",
        "version": "5.0.0",
        "lessThan": "5.0.7",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Unknown"
    ]
  }
]
Related CVEs
CVE-2021-31957

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#11956 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement