CVEvulnerability

CVE-2020-1161

7.5 HIGH Published 2020-05-21 Modified 2026-08-19 Official page ↗
Status
Modified
Published
2020-05-21
Last modified
2026-08-19
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

A denial of service vulnerability exists when ASP.NET Core improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against an ASP.NET Core web application. The vulnerability can be exploited remotely, without authentication. A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to the ASP.NET Core application. The update addresses the vulnerability by correcting how the ASP.NET Core web application handles web requests.

Affected configurations

• microsoft asp.net core 3.1 • microsoft visual studio 2017 (>= 15.1 <= 15.9) • microsoft visual studio 2019 (>= 16.0 <= 16.5)

References