GHSA-2575-pghm-6qqx

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-2575-pghm-6qqx/GHSA-2575-pghm-6qqx.json

Aliases

• CVE-2019-11244

Published

2022-02-15T01:57:18Z

Modified

2023-09-18T20:18:54Z

Details

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

• https://nvd.nist.gov/vuln/detail/CVE-2019-11244
• https://github.com/kubernetes/kubernetes/issues/76676
• https://github.com/kubernetes/kubernetes/pull/77874
• https://github.com/kubernetes/kubernetes/pull/77874/commits/f228ae3364729caed59087e23c42868454bc3ff4
• https://github.com/kubernetes/client-go/commit/790a4f63632139cf6731014d00a9a8338f1fbd7d
• https://access.redhat.com/errata/RHSA-2019:3942
• https://access.redhat.com/errata/RHSA-2020:0020
• https://access.redhat.com/errata/RHSA-2020:0074
• https://security.netapp.com/advisory/ntap-20190509-0002/
• http://www.securityfocus.com/bid/108064