Jose4j Project: >> Jose4j >> 0.2.6 Security Vulnerabilities
In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.
CVSS Score
7.5
EPSS Score
0.0
Published
2025-12-17
The jose4j component before 0.9.4 for Java allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.
CVSS Score
6.5
EPSS Score
0.004
Published
2024-02-29
jose4j before v0.9.3 allows attackers to set a low iteration count of 1000 or less.
CVSS Score
7.5
EPSS Score
0.002
Published
2023-10-25