CVE-2024-3772: Pydantic regular expression denial of service

April 15, 2024

Regular expression denial of service in Pydantic < 2.4.0, < 1.10.13 allows remote attackers to cause denial of service via a crafted email string.

References

github.com/advisories/GHSA-mr82-8j83-vxmv
github.com/pydantic/pydantic
github.com/pydantic/pydantic/commit/59d8f38fd6220e3917c53785dbc70317d6f8e631
github.com/pydantic/pydantic/commit/e4393ae6145c4dadff739990bb0116c6dec3441b
github.com/pydantic/pydantic/pull/7360
nvd.nist.gov/vuln/detail/CVE-2024-3772

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