CVE-2018-11751

Advisory lineage Upstream: 0 Downstream: 1
Downstream
RHSA-2020:4366
Modified
Published: 16 Dec 2019, 21:39
Last modified:05 Aug 2024, 08:17

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.4 MEDIUM
v3.1 (nvd)
EPSS Score
0.22% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

16 Dec 2019, 21:39
Published
Vulnerability first disclosed
05 Aug 2024, 08:17
Last Modified
Vulnerability information updated

Description

Previous versions of Puppet Agent didn't verify the peer in the SSL connection prior to downloading the CRL. This issue is resolved in Puppet Agent 6.4.0.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.4CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
  • v2.0•MEDIUM•Score: 4.8AV:A/AC:L/Au:N/C:N/I:P/A:P

EPSS Trends

Current EPSS score: 0.22%• Percentile: 45%

Techniques & Countermeasures

  • CWE-295•Improper Certificate Validation

    The product does not validate, or incorrectly validates, a certificate.

Affected Systems

  • puppet•puppet_server

    ≥ 6.0.0, < 6.4.0

References (1)