CVE-2019-0548
UnknownEPSS 8.21%
Last modified
CVE-2019-0548 is a vulnerability of currently unknown severity. 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 2.2, ASP.NET Core 2.1. This CVE ID is unique from CVE-2019-0564.. EPSS estimates a 8.21% chance of exploitation in the next 30 days.
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 2.2, ASP.NET Core 2.1. This CVE ID is unique from CVE-2019-0564.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Asp.Net Core | 2.1 |
| Microsoft | Asp.Net Core | 2.2 |
References
- http://www.securityfocus.com/bid/106410Third 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-2019-0548Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106410Third 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-2019-0548Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-0548?
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 2.2, ASP.NET Core 2.1. This CVE ID is unique from CVE-2019-0564.
How severe is CVE-2019-0548?
Severity scoring for CVE-2019-0548 is pending analysis. The EPSS model estimates a 8.21% probability of exploitation in the next 30 days.
How do I fix CVE-2019-0548?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-0548?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST