CVE-2019-11244

原始描述

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.

受影响的软件

• Kubernetes ≥ 1.8.0 ≤ 1.14.1 精确匹配

详情

发布日期

2019-04-22

最后修改

2024-08-05

CVSS 向量

CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N

CWE

CWE-524

参考资料

• cve.org/CVE-2019-11244
• nvd.nist.gov/vuln/detail/CVE-2019-11244
• github.com/kubernetes/kubernetes/issues/76676
• www.securityfocus.com/bid/108064
• security.netapp.com/advisory/ntap-20190509-0002/
• access.redhat.com/errata/RHSA-2019:3942
• access.redhat.com/errata/RHSA-2020:0020
• access.redhat.com/errata/RHSA-2020:0074