CVE-2023-49551: Input Validation
Published Jan 2, 2024
·Updated
An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjsopjsonparse function in the msj.c file.
Affected Software
1 affected component
Cesanta mJS=2.20.0
Event History
Jan 2, 2024
CVE Published
12:00 AM
Data Sourced
12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2023-49551?
CVE-2023-49551 is categorized as a denial of service vulnerability.
2
How do I fix CVE-2023-49551?
To fix CVE-2023-49551, upgrade to a later version of Cesanta MJS beyond version 2.20.0.
3
What affects CVE-2023-49551?
CVE-2023-49551 specifically affects Cesanta MJS version 2.20.0.
4
Can CVE-2023-49551 be exploited remotely?
Yes, CVE-2023-49551 can be exploited by a remote attacker.
5
What function is associated with CVE-2023-49551?
The vulnerability in CVE-2023-49551 is associated with the mjs_op_json_parse function.