cve-2024-12401
Vulnerability from cvelistv5
Published
2024-12-12 09:06
Modified
2024-12-12 15:44
Summary
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.
Impacted products
Vendor Product Version
Red Hat cert-manager Operator for Red Hat OpenShift     cpe:/a:redhat:cert_manager:1
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   Red Hat cert-manager Operator for Red Hat OpenShift     cpe:/a:redhat:cert_manager:1
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   Red Hat cert-manager Operator for Red Hat OpenShift     cpe:/a:redhat:cert_manager:1
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   Red Hat cert-manager Operator for Red Hat OpenShift     cpe:/a:redhat:cert_manager:1
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   Red Hat Cryostat 3     cpe:/a:redhat:cryostat:3
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   Red Hat Multicluster Engine for Kubernetes     cpe:/a:redhat:multicluster_engine
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   Red Hat Multicluster Engine for Kubernetes     cpe:/a:redhat:multicluster_engine
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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   Red Hat Red Hat Connectivity Link     cpe:/a:redhat:hybrid_cloud_gateway:1::el9
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   Red Hat Red Hat Connectivity Link     cpe:/a:redhat:hybrid_cloud_gateway:1::el9
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   Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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   Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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   Red Hat Red Hat Openshift Data Foundation 4     cpe:/a:redhat:openshift_data_foundation:4
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   Red Hat Red Hat OpenShift GitOps     cpe:/a:redhat:openshift_gitops:1
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Show details on NVD website


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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.