CVE-2024-3772

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
directcyberCNA
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
VendorProductVersion
pydantic_projectpydantic
1.10.13 <
𝑥
< 1.10.13
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pydantic
bullseye
no-dsa
bookworm
no-dsa
sid
2.10.6-2
fixed
trixie
2.10.6-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pydantic
plucky
not-affected
oracular
not-affected
noble
not-affected
mantic
ignored
jammy
Fixed 1.8.2-1ubuntu0.1~esm1
released
focal
Fixed 1.2-1ubuntu0.1~esm3
released
Common Weakness Enumeration
References
https://github.com/pydantic/pydantic/pull/7360
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI/
https://github.com/pydantic/pydantic/pull/7360
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI/