CVE-2021-42248: Regular Expression Denial of Service

May 24, 2022 (updated August 8, 2023)

GJSON <= 1.9.2 allows attackers to cause a redos via crafted JSON input.

References

github.com/tidwall/gjson/issues/237
nvd.nist.gov/vuln/detail/CVE-2021-42248

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