CVE-2017-11883
Denial of service in ASP.NET Core
7.5
HIGH
CVSS 3.1
EPSS 34.4%
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 handling web requests, aka ".NET CORE Denial Of Service Vulnerability".
How to fix CVE-2017-11883
To remediate CVE-2017-11883, upgrade the affected package to a fixed version below.
- NuGet/Microsoft.AspNetCore.Server.HttpSys—upgrade to 2.0.2 or later
- —upgrade to 1.0.6 or later
- —upgrade to 1.0.6 or later
Is CVE-2017-11883 being exploited?
Moderate — EPSS is 34.4%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (3)
- >= 2.0.0, < 2.0.2
- >= 1.0.0, < 1.0.6
- >= 1.0.0, < 1.0.6
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 |