What is the severity of CVE-2021-46516?

The severity of CVE-2021-46516 is classified as a Denial of Service (DoS) vulnerability.

How do I fix CVE-2021-46516?

To fix CVE-2021-46516, upgrade to a newer version of Cesanta MJS that addresses this vulnerability.

What causes the CVE-2021-46516 vulnerability?

CVE-2021-46516 is caused by a SEGV vulnerability in the mjs_stack_size function in mjs/src/mjs_core.c.

What are the risks associated with CVE-2021-46516?

The risks associated with CVE-2021-46516 include potential Denial of Service attacks that may disrupt functionality.

Which version of Cesanta MJS is affected by CVE-2021-46516?

Cesanta MJS version 2.20.0 is affected by CVE-2021-46516.

Vulnerability/
CVE-2021-46516

medium

5.5

27/1/2022

4/8/2024

CVE-2021-46516

First published: Thu Jan 27 2022(Updated: )

Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_stack_size at mjs/src/mjs_core.c. This vulnerability can lead to a Denial of Service (DoS).

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Cesanta MJS	=2.20.0

Remedy

https://github.com/cesanta/mjs/issues/201

Never miss a vulnerability like this again

Reference Links

https://github.com/cesanta/mjs/issues/201

Frequently Asked Questions

What is the severity of CVE-2021-46516?
The severity of CVE-2021-46516 is classified as a Denial of Service (DoS) vulnerability.
How do I fix CVE-2021-46516?
To fix CVE-2021-46516, upgrade to a newer version of Cesanta MJS that addresses this vulnerability.
What causes the CVE-2021-46516 vulnerability?
CVE-2021-46516 is caused by a SEGV vulnerability in the mjs_stack_size function in mjs/src/mjs_core.c.
What are the risks associated with CVE-2021-46516?
The risks associated with CVE-2021-46516 include potential Denial of Service attacks that may disrupt functionality.
Which version of Cesanta MJS is affected by CVE-2021-46516?
Cesanta MJS version 2.20.0 is affected by CVE-2021-46516.

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agent/remedy
agent/tags
agent/first-publish-date
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agent/description
agent/source
vendor/cesanta
canonical/cesanta mjs
version/cesanta mjs/2.20.0

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Frequently Asked Questions

What is the severity of CVE-2021-46516?
The severity of CVE-2021-46516 is classified as a Denial of Service (DoS) vulnerability.
How do I fix CVE-2021-46516?
To fix CVE-2021-46516, upgrade to a newer version of Cesanta MJS that addresses this vulnerability.
What causes the CVE-2021-46516 vulnerability?
CVE-2021-46516 is caused by a SEGV vulnerability in the mjs_stack_size function in mjs/src/mjs_core.c.
What are the risks associated with CVE-2021-46516?
The risks associated with CVE-2021-46516 include potential Denial of Service attacks that may disrupt functionality.
Which version of Cesanta MJS is affected by CVE-2021-46516?
Cesanta MJS version 2.20.0 is affected by CVE-2021-46516.