CVE-2021-24111
Published Feb 25, 2021
Last updated a year ago
Overview
- Description
- .NET Framework Denial of Service Vulnerability
- Source
- secure@microsoft.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "280FE663-23BE-45D2-9B31-5F577E390B48" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C" } ], "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A16AD2B0-2189-4E8E-B7FC-CE598CA1CB2D" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "734112B3-1383-4BE3-8721-C0F84566B764" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36B0E40A-84EF-4099-A395-75D6B8CDA196" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EF7A75E-EE27-4AA7-8D84-9D696728A4CE" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E01A4CCA-4C43-46E0-90E6-3E4DBFBACD64" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7" } ], "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "280FE663-23BE-45D2-9B31-5F577E390B48" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF0B660D-1F30-4D45-B98B-726EDB8CB90F" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A16AD2B0-2189-4E8E-B7FC-CE598CA1CB2D" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "734112B3-1383-4BE3-8721-C0F84566B764" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36B0E40A-84EF-4099-A395-75D6B8CDA196" }, { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EF7A75E-EE27-4AA7-8D84-9D696728A4CE" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46" }, { "criteria": "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E93068DB-549B-45AB-8E5C-00EB5D8B5CF8" }, { "criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C6CE5198-C498-4672-AF4C-77AB4BE06C5C" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*", "vulnerable": false, "matchCriteriaId": "AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E" } ], "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EF7A75E-EE27-4AA7-8D84-9D696728A4CE" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7CB85C75-4D35-480E-843D-60579EC75FCB" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DB79EE26-FC32-417D-A49C-A1A63165A968" } ], "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net_framework:4.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D3F18AF-84ED-473B-A8DF-65EB23C475AF" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "21540673-614A-4D40-8BD7-3F07723803B0" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9E2C378B-1507-4C81-82F6-9F599616845A" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E01A4CCA-4C43-46E0-90E6-3E4DBFBACD64" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7CB85C75-4D35-480E-843D-60579EC75FCB" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6B8F3DD2-A145-4AF1-8545-CC42892DA3D1" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E9273B95-20ED-4547-B0A8-95AD15B30372" }, { "criteria": "cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AAE74AF3-C559-4645-A6C0-25C3D647AAC8" }, { "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46" }, { "criteria": "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E93068DB-549B-45AB-8E5C-00EB5D8B5CF8" }, { "criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C6CE5198-C498-4672-AF4C-77AB4BE06C5C" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*", "vulnerable": false, "matchCriteriaId": "AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4A190388-AA82-4504-9D5A-624F23268C9F" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C253A63F-03AB-41CB-A03A-B2674DEA98AA" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0B60D940-80C7-49F0-8F4E-3F99AC15FA82" }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DB79EE26-FC32-417D-A49C-A1A63165A968" } ], "operator": "OR" } ], "operator": "AND" } ]