CVE-2021-46524: Buffer Overflow
Published Jan 27, 2022
·Updated
Cesanta MJS v2.20.0 was discovered to contain a heap buffer overflow via snquote at mjs/src/mjsjson.c.
Affected Software
1 affected component
Cesanta mJS=2.20.0
Remediation
Patch Available
Event History
Jan 27, 2022
CVE Published
via MITRE·08:22 PM
Data Sourced
via MITRE·08:22 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this heap buffer overflow in Cesanta MJS?
The vulnerability ID for this heap buffer overflow in Cesanta MJS is CVE-2021-46524.
2
What is the severity of CVE-2021-46524?
The severity of CVE-2021-46524 is high, with a severity value of 7.8.
3
What software version is affected by this vulnerability?
The vulnerability affects Cesanta MJS version 2.20.0.
4
Where can I find more information about this vulnerability?
More information about this vulnerability can be found at the following reference: [https://github.com/cesanta/mjs/issues/192](https://github.com/cesanta/mjs/issues/192)
5
What is the Common Weakness Enumeration (CWE) ID for this vulnerability?
The Common Weakness Enumeration (CWE) ID for this vulnerability is CWE-119 and CWE-787.