VULNERABILITY INTELLIGENCE
CVE-2024-12401
CVSS score4.4 MEDIUM
EPSS probability0.67%
CISA KEVNot currently listed
Published2024-12-12
Last modified2026-06-26
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Description
A flaw was found in the cert-manager package. This flaw allows an attacker who can modify PEM data that the cert-manager reads, for example, in a Secret resource, to use large amounts of CPU in the cert-manager controller pod to effectively create a denial-of-service (DoS) vector for the cert-manager in the cluster.
Weakness classification
- secalert@redhat.com: CWE-20