{"action":"Upgrade pydantic to 1.10.13 or later.","affected":[{"fixed":"1.10.13","introduced":"0"},{"fixed":"2.4.0","introduced":"2.0.0"}],"component":"pydantic","cve_ids":["CVE-2024-3772"],"ecosystem":"PyPI","epss":0.00957,"exploited":false,"fixed_versions":["1.10.13","2.4.0"],"ghsa_id":"GHSA-mr82-8j83-vxmv","id":"tcs_01M5KGVV0JG38X865MJWRX9ZV6","modified_at":"2026-07-07T17:48:03.529509569Z","published_at":"2026-07-07T11:45:38.517274Z","references":["https://osv.dev/vulnerability/PYSEC-2026-1812","https://nvd.nist.gov/vuln/detail/CVE-2024-3772","https://github.com/pydantic/pydantic/pull/7360","https://github.com/pydantic/pydantic/commit/59d8f38fd6220e3917c53785dbc70317d6f8e631","https://github.com/pydantic/pydantic/commit/e4393ae6145c4dadff739990bb0116c6dec3441b","https://github.com/pydantic/pydantic","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI","https://pypi.org/project/pydantic","https://github.com/advisories/GHSA-mr82-8j83-vxmv"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"PYSEC-2026-1812","url":"https://osv.dev/vulnerability/PYSEC-2026-1812"}],"summary":"Pydantic regular expression denial of service"}