What is the severity of CVE-2020-13583?

CVE-2020-13583 is classified with a high severity due to its potential for denial-of-service attacks.

How do I fix CVE-2020-13583?

To address CVE-2020-13583, you should upgrade to a patched version of Micrium uC-HTTP that resolves this vulnerability.

What impact does CVE-2020-13583 have on my systems?

CVE-2020-13583 can lead to a denial-of-service condition, disrupting normal operations of the affected HTTP server.

Can CVE-2020-13583 be exploited remotely?

Yes, CVE-2020-13583 can be exploited remotely by sending a specially crafted HTTP request to the vulnerable server.

Is my software affected by CVE-2020-13583?

If you are running Micrium uC-HTTP version 3.01.00, your software is affected by CVE-2020-13583.

Vulnerability/
CVE-2020-13583

high

8.6

CWE

476

10/2/2021

4/8/2024

CVE-2020-13583: Null Pointer Dereference

First published: Wed Feb 10 2021(Updated: )

A denial-of-service vulnerability exists in the HTTP Server functionality of Micrium uC-HTTP 3.01.00. A specially crafted HTTP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
Micrium uC-HTTP	=3.01.00

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Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1194

Frequently Asked Questions

What is the severity of CVE-2020-13583?
CVE-2020-13583 is classified with a high severity due to its potential for denial-of-service attacks.
How do I fix CVE-2020-13583?
To address CVE-2020-13583, you should upgrade to a patched version of Micrium uC-HTTP that resolves this vulnerability.
What impact does CVE-2020-13583 have on my systems?
CVE-2020-13583 can lead to a denial-of-service condition, disrupting normal operations of the affected HTTP server.
Can CVE-2020-13583 be exploited remotely?
Yes, CVE-2020-13583 can be exploited remotely by sending a specially crafted HTTP request to the vulnerable server.
Is my software affected by CVE-2020-13583?
If you are running Micrium uC-HTTP version 3.01.00, your software is affected by CVE-2020-13583.

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agent/weakness
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agent/last-modified-date
agent/author
agent/severity
agent/description
agent/first-publish-date
agent/event
agent/tags
agent/source
vendor/micrium
canonical/micrium uc-http
version/micrium uc-http/3.01.00

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Frequently Asked Questions

What is the severity of CVE-2020-13583?
CVE-2020-13583 is classified with a high severity due to its potential for denial-of-service attacks.
How do I fix CVE-2020-13583?
To address CVE-2020-13583, you should upgrade to a patched version of Micrium uC-HTTP that resolves this vulnerability.
What impact does CVE-2020-13583 have on my systems?
CVE-2020-13583 can lead to a denial-of-service condition, disrupting normal operations of the affected HTTP server.
Can CVE-2020-13583 be exploited remotely?
Yes, CVE-2020-13583 can be exploited remotely by sending a specially crafted HTTP request to the vulnerable server.
Is my software affected by CVE-2020-13583?
If you are running Micrium uC-HTTP version 3.01.00, your software is affected by CVE-2020-13583.