CVE-2023-51775
jose4j denial of service via specifically crafted JWE
6.5
MEDIUM
CVSS 3.1
EPSS 0.38%
Description
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.
How to fix CVE-2023-51775
To remediate CVE-2023-51775, upgrade the affected package to a fixed version below.
- Debian/libjose4j-java—upgrade to 0.9.6-1 or later
- —upgrade to 0.9.4 or later
Is CVE-2023-51775 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.9.6-1
- from 0, < 0.9.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |