CVE-2021-31957
- Source
- https://cve.org/CVERecord?id=CVE-2021-31957
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-31957.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-31957
- Aliases
- Downstream
- Published
- 2021-06-08T23:15:08.870Z
- Modified
- 2026-07-08T05:59:13.335269917Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
ASP.NET Core Denial of Service Vulnerability
- Database specific
{ "unresolved_ranges": [ { "extracted_events": [ { "introduced": "16.0" }, { "last_affected": "16.10" } ], "source": "CPE_RANGE", "vendor_product": "microsoft:visual_studio_2019", "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*" ] }, { "extracted_events": [ { "introduced": "33" }, { "last_affected": "33" }, { "introduced": "34" }, { "last_affected": "34" } ], "source": "CPE_STRING", "vendor_product": "fedoraproject:fedora", "cpes": [ "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*" ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*" ], "source": "CPE_STRING", "vendor_product": "microsoft:visual_studio_2019", "extracted_events": [ { "introduced": "8.10" }, { "last_affected": "8.10" } ] } ] }- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4PRVVLXXQEF4SEJOBV3VRJHGX7YHY2CG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVCDYIP4A6DDRT7G6P3ZW6PKNK2DNWJ2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMHWHRRYDHKM6BIINW5V7OCSW4SDWB4W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMAO4NG2OQ4PCXUQWMNSCMYWLIJJY6UY/
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31957
Affected packages
Git / github.com/dotnet/core
Affected ranges
- Type
- GIT
- Repo
- https://github.com/dotnet/core
- Events
-
IntroducedLast affectedIntroducedLast affected
- Database specific
{ "source": "CPE_RANGE", "cpe": [ "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*", "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "5.0" }, { "last_affected": "5.0.6" }, { "introduced": "3.1" }, { "last_affected": "3.1.15" } ] }