CVE-2019-11244

In Kubernetes v1.8.x-v1.14.x, schema info is cached by kubectl in the location specified by --cache-dir (defaulting to $HOME/.kube/http-cache), written with world-writeable permissions (rw-rw-rw-). If --cache-dir is specified and pointed at a different location accessible to other users/groups, the written files may be modified by other users/groups and disrupt the kubectl invocation.

References

Affected packages

Git / github.com/kubernetes/kubernetes

Affected ranges

Type

GIT

Repo

https://github.com/kubernetes/kubernetes

Events

Introduced

0b9efaeb34a2fc51ff8e4d34ad9bc6375459c4a4

Last affected

b7394102d6ef778017f2ca4046abbaa23b88c290

Database specific

{
    "versions": [
        {
            "introduced": "1.8.0"
        },
        {
            "last_affected": "1.14.1"
        }
    ]
}

Database specific

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "3.11"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.1"
            }
        ]
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11244.json"