CVE-2021-46545: Medium severity mjs vulnerability
Published Jan 27, 2022
·Updated
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /lib/x8664-linux-gnu/libc.so.6+0x4b44b. 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-2021-46545?
CVE-2021-46545 is a SEGV vulnerability in Cesanta MJS v2.20.0.
2
What is the severity of CVE-2021-46545?
CVE-2021-46545 has a severity rating of medium (5.5).
3
How does CVE-2021-46545 affect Cesanta MJS?
CVE-2021-46545 can lead to a Denial of Service (DoS) in Cesanta MJS v2.20.0.
4
How can I mitigate CVE-2021-46545?
To mitigate CVE-2021-46545, it is recommended to update to a version of Cesanta MJS that is not affected by the vulnerability.
5
Where can I find more information about CVE-2021-46545?
More information about CVE-2021-46545 can be found at the following reference: https://github.com/cesanta/mjs/issues/218