CVE-2024-45496: falha crítica em openshift-controller-manager
Openshift-controller-manager: elevated build pods can lead to node compromise in openshift
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28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.9epss 1.0%
A flaw was found in OpenShift. This issue occurs due to the misuse of elevated privileges in the OpenShift Container Platform's build process. During the build initialization step, the git-clone container is run with a privileged security context, allowing unrestricted access to the node. An attacker with developer-level access can provide a crafted .gitconfig file containing commands executed during the cloning process, leading to arbitrary command execution on the worker node. An attacker running code in a privileged container could escalate their permissions on the node running the container.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Produtos afetados
openshift-controller-managerRed Hat · Red Hat OpenShift Container Platform 4.12Red Hat · Red Hat OpenShift Container Platform 4.13Red Hat · Red Hat OpenShift Container Platform 4.14Red Hat · Red Hat OpenShift Container Platform 4.15Red Hat · Red Hat OpenShift Container Platform 4.16Red Hat · Red Hat OpenShift Container Platform 4.17Red Hat · Red Hat OpenShift Container Platform 4.18CVEs relacionadas — openshift-controller-manager
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Referências
https://access.redhat.com/errata/RHSA-2024:3718https://access.redhat.com/errata/RHSA-2024:6122https://access.redhat.com/errata/RHSA-2024:6685https://access.redhat.com/errata/RHSA-2024:6687https://access.redhat.com/errata/RHSA-2024:6689https://access.redhat.com/errata/RHSA-2024:6691https://access.redhat.com/errata/RHSA-2024:6705https://access.redhat.com/security/cve/CVE-2024-45496https://bugzilla.redhat.com/show_bug.cgi?id=2308661