🔐 CVE-2023-4043: pkg:maven/org.eclipse.parsson/parsson@1.1.0

[github-actions[bot]]

Summary

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.

CVE: CVE-2023-4043 CWE: CWE-20

References

• https://ossindex.sonatype.org/vulnerability/CVE-2023-4043?component-type=maven&component-name=org.eclipse.parsson%2Fparsson&utm_source=ossindex-client&utm_medium=integration&utm_content=1.8.1
• http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-4043
• https://github.com/eclipse-ee4j/parsson/pull/100

[kaklakariada]

This was fixed in https://github.com/exasol/project-keeper/pull/498