cve.bz

CVE-2024-3772

7.5 highEPSS 1.0%

High (7.5). EPSS 1.0% chance of exploitation in the next 30 days. Fixed in pydantic 1.10.13, 2.4.0.

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE
CWE-1333
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-mr82-8j83-vxmvPyPIpydantic>=2.0.0 <2.4.02.4.0
GHSA-mr82-8j83-vxmvPyPIpydantic<1.10.131.10.13
PYSEC-2026-1812PyPIpydantic<1.10.13
>=2.0.0 <2.4.0		1.10.13, 2.4.0

References

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