CVE-2021-46540
First published: Thu Jan 27 2022(Updated: )
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_get_mjs at src/mjs_builtin.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 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-46540?
CVE-2021-46540 is a vulnerability found in Cesanta MJS v2.20.0 that can lead to a Denial of Service (DoS).
How severe is CVE-2021-46540?
CVE-2021-46540 has a severity rating of medium.
What software versions are affected by CVE-2021-46540?
Versions 2.20.0 of Cesanta MJS are affected by CVE-2021-46540.
How can CVE-2021-46540 be exploited?
CVE-2021-46540 can be exploited by triggering a SEGV vulnerability via mjs_get_mjs function in src/mjs_builtin.c.
Is there any fix available for CVE-2021-46540?
At the moment, there is no known fix available for CVE-2021-46540. It is recommended to update to a patched version when it becomes available.
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