VulnerabilityModified
CVE-2019-0564
A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka "ASP.NET Core Denial of Service Vulnerability." This affects ASP.NET Core 2.1.
HIGH 7.5EPSS 8.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka "ASP.NET Core Denial of Service Vulnerability." This affects ASP.NET Core 2.1. This CVE ID is unique from CVE-2019-0548.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 8.39% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-19
- Affected
- microsoft/asp.net core
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/106413Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0040Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0564Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106413Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0040Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0564Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.