CVE-2017-11770
HIGH7.5EPSS 13.7%Improper Certificate Validation
Published: 4/12/2022Modified: 11/8/2023
Description
.NET Core 1.0, 1.1, and 2.0 allow an unauthenticated attacker to remotely cause a denial of service attack against a .NET Core web application by improperly parsing certificate data. A denial of service vulnerability exists when .NET Core improperly handles parsing certificate data, aka ".NET CORE Denial Of Service Vulnerability".
Affected packages (2)
- NuGet/Microsoft.NETCore.App>= 1.0.0, < 2.0.3
- NuGet/System.Security.Cryptography.X509Certificates>= 4.0.0, < 4.1.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |