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.
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cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published: 2023-11-03T08:11:39.563Z

Updated: 2024-09-05T14:31:17.127Z

Reserved: 2023-08-01T14:21:55.370Z

Link: CVE-2023-4043

cve-icon Vulnrichment

Updated: 2024-08-02T07:17:11.483Z

cve-icon NVD

Status : Analyzed

Published: 2023-11-03T09:15:13.600

Modified: 2023-11-13T18:26:11.213

Link: CVE-2023-4043

cve-icon Redhat

Severity : Important

Publid Date: 2023-11-03T00:00:00Z

Links: CVE-2023-4043 - Bugzilla