CVE-2024-3772

MEDIUM

Pydantic < 1.10.13 and 2.0.0-2.4.0 - Denial of Service via Crafted Email String

Title source: llm

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.

Core 2

Core References

Exploit, Issue Tracking, Patch

Mailing List, Third Party Advisory

CVSS v3 5.9

EPSS 0.0095

EPSS Percentile 56.4%

Attack Vector NETWORK

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

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

CWE

CWE-1333

Status published

Products (3)

fedoraproject/fedora 38

pydantic/pydantic < 1.10.13

pypi/pydantic 2.0.0 - 2.4.0PyPI

Published Apr 15, 2024

Tracked Since Feb 18, 2026