Vulnerability Description
ASP.NET Core Denial of Service Vulnerability
CVSS Score
5.9
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | .Net | >= 5.0, <= 5.0.6 |
| Microsoft | .Net Core | >= 3.1, <= 3.1.15 |
| Microsoft | Visual Studio 2019 | >= 16.0, <= 16.10 |
| Fedoraproject | Fedora | 33 |
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3195PatchVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3195PatchVendor Advisory
FAQ
What is CVE-2021-31957?
CVE-2021-31957 is a vulnerability with a CVSS score of 5.9 (MEDIUM). ASP.NET Core Denial of Service Vulnerability
How severe is CVE-2021-31957?
CVE-2021-31957 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-31957?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft .Net, Microsoft .Net Core, Microsoft Visual Studio 2019, Fedoraproject Fedora.