CVE-2024-3772 MEDIUM

CVE-2024-3772: Regular expression denial of service in Pydantic < 2.4.0

Vendor Pydantic
Product Pydantic
Weakness CWE-1333
Published April 15, 2024
Last update February 13, 2025
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 15, 2024 CVE published
February 13, 2025 Record updated