CVE-2023-5255
HIGHCVSS 7.5/10EPSS 0.41%
Last modified
CVE-2023-5255 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked. . EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Puppet | Puppet Enterprise | 2023.3 |
| Puppet | Puppet Server | 8.2.0 |
| Puppet | Puppet Server | 8.2.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-5255?
For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked.
How severe is CVE-2023-5255?
CVE-2023-5255 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2023-5255?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-5255?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST