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CVE-2024-12401
MEDIUM4.4
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.
CVE Details
CVSS v3.1 Score4.4
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityHIGH
Privileges RequiredHIGH
User InteractionNONE
Published12/12/2024
Last Modified12/12/2024
Sourcenvd
Honeypot Sightings0
Weaknesses (CWE)
CWE-20
References
https://access.redhat.com/security/cve/CVE-2024-12401(secalert@redhat.com)
https://bugzilla.redhat.com/show_bug.cgi?id=2327929(secalert@redhat.com)
https://github.com/cert-manager/cert-manager/pull/7400(secalert@redhat.com)
https://github.com/cert-manager/cert-manager/pull/7401(secalert@redhat.com)
https://github.com/cert-manager/cert-manager/pull/7402(secalert@redhat.com)
https://github.com/cert-manager/cert-manager/pull/7403(secalert@redhat.com)
https://github.com/cert-manager/cert-manager/security/advisories/GHSA-r4pg-vg54-wxx4(secalert@redhat.com)
https://go.dev/issue/50116(secalert@redhat.com)
IOC Correlations
No correlations recorded
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