CVE-2023-4043
Parsson DoS when parsing numbers from untrusted sources
- State
- Published
- Severity
- 5.9 Medium
- Published
- Nov 3, 2023
- Updated
- Sep 5, 2024
- Reserved
- Aug 1, 2023
Description
In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processing time than one would expect.
To mitigate the risk, parsson put in place a size limit for the numbers as well as their scale.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | eclipse |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
ParssonEclipse Foundation |
|
References
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