CVE-2023-52428

HIGH

Connect2id Nimbus Jose+jwt - Resource Allocation Without Limits

Title source: rule
STIX 2.1

Description

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.

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0011
EPSS Percentile 28.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (2)
com.nimbusds/nimbus-jose-jwt 0 - 9.37.2Maven
connect2id/nimbus_jose\+jwt < 9.37.2
Published Feb 11, 2024
Tracked Since Feb 18, 2026