# org.bitbucket.b\_c:jose4j (Maven) vulnerabilities

3 known vulnerabilities (1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 0.9.7 (Sep 9, 2026): no advisory affects it
- Newest unaffected release: 0.9.7 (Sep 9, 2026), the latest release
- Dependents: 760
- Releases: 46 since 0.3.6 (Jun 6, 2014)
- Registry: https://central.sonatype.com/artifact/org.bitbucket.b_c/jose4j
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2024-29371: 0.3.6 to 0.9.5 (0.9.6 is outside it)
- CVE-2023-51775: 0.3.6 to 0.9.3 (0.9.4 is outside it)
- CVE-2023-31582: 0.3.6 to 0.9.2 (0.9.3 is outside it)

## Advisories (3)

### [CVE-2024-29371](https://cve.now/CVE-2024-29371): 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…

- Severity: High 7.5
- Published: Dec 17, 2025
- Affected: fixed in 0.9.6.
- Fixed in 0.9.6 (released Mar 6, 2024, 651 days before disclosure).
- The latest release, 0.9.7, is not affected.

### [CVE-2023-51775](https://cve.now/CVE-2023-51775): 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…

- Severity: Medium 6.5
- Published: Dec 25, 2023
- Affected: fixed in 0.9.4.
- Fixed in 0.9.4 (released Dec 5, 2023, 20 days before disclosure).
- The latest release, 0.9.7, is not affected.

### [CVE-2023-31582](https://cve.now/CVE-2023-31582): jose4j before v0.9.3 allows attackers to set a low iteration count of 1000 or less.

- Severity: Unrated
- Published: Oct 24, 2023
- Affected: fixed in 0.9.3.
- Fixed in 0.9.3 (released Feb 8, 2023, 258 days before disclosure).
- The latest release, 0.9.7, is not affected.

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