CVE-2023-4043
Parsson DoS when parsing numbers from untrusted sources
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Parsson DoS when parsing numbers from untrusted sources
| Assigner | eclipse |
| Reserved | 2023-08-01 |
| Published | 2023-11-03 |
| Updated | 2024-09-05 |
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.
| CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
CWE-20 Improper Input Validation
Yuan Tian
https://github.com/eclipse-ee4j/parsson/pull/100
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/13
