CVE-2023-30087: Buffer Overflow
Published May 9, 2023
·Updated
Buffer Overflow vulnerability found in Cesanta MJS v.1.26 allows a local attacker to cause a denial of service via the mjsmkstring function in mjs.c.
Affected Software
1 affected component
Cesanta mJS=1.26
Event History
May 9, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·04:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2023-30087?
CVE-2023-30087 is a Buffer Overflow vulnerability found in Cesanta MJS version 1.26.
2
What is the severity of CVE-2023-30087?
CVE-2023-30087 has a severity rating of medium.
3
How does CVE-2023-30087 affect Cesanta MJS?
CVE-2023-30087 allows a local attacker to cause a denial of service in Cesanta MJS v.1.26 through the mjs_mk_string function in mjs.c.
4
How can I fix CVE-2023-30087?
To fix CVE-2023-30087, update to a version of Cesanta MJS that is not affected by this vulnerability.
5
Where can I find more information about CVE-2023-30087?
You can find more information about CVE-2023-30087 at the following link: [CVE-2023-30087](https://github.com/cesanta/mjs/issues/244).