CVE-2021-46542: Medium severity mjs vulnerability
Published Jan 27, 2022
·Updated
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjsprint at src/mjsbuiltin.c. This vulnerability can lead to a Denial of Service (DoS).
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 CVE-2021-46542?
CVE-2021-46542 is a vulnerability in Cesanta MJS v2.20.0 that can lead to a Denial of Service (DoS) through a SEGV vulnerability in mjs_print at src/mjs_builtin.c.
2
How severe is CVE-2021-46542?
CVE-2021-46542 has a severity rating of medium, with a value of 5.5.
3
What is the affected software version?
Cesanta MJS v2.20.0 is the affected software version.
4
What is the impact of CVE-2021-46542?
CVE-2021-46542 can result in a Denial of Service (DoS) due to the SEGV vulnerability in mjs_print at src/mjs_builtin.c.
5
Is there a fix available for CVE-2021-46542?
Please refer to the official Cesanta MJS documentation or contact the vendor for information on fixing CVE-2021-46542.