cve-2022-0532
Vulnerability from cvelistv5
Published
2022-02-09 22:05
Modified
2024-08-02 23:32
Severity ?
Summary
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2051730Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/#enabling-unsafe-sysctlsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2051730Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/#enabling-unsafe-sysctlsVendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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