CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service (resource consumption) via a large JWE p2c header value (aka iteration count) for the PasswordBasedDecrypter (PBKDF2) component.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 24%
VendorProductVersion
connect2idnimbus_jose\+jwt
𝑥
< 9.37.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e
https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/
https://connect2id.com/products/nimbus-jose-jwt
https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e
https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/
https://connect2id.com/products/nimbus-jose-jwt