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Status published
Medium
CVE-2024-3772
Regular expression denial of service in Pydantic < 2.4.0
Vulnerability Description
Regular expression denial of service in Pydanic < 2.4.0, < 1.10.13 allows remote attackers to cause denial of service via a crafted email string.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Sajeeb Lohani
Affected Vendor
Pydantic
View all reports →Affected Software
Pydantic
Vulnerable Versions:
2.0, 1.0
Timeline
Official Publish:
April 15th, 2024
Last Modified:
February 13th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H