GHSA-c92w-72c5-9x59

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    GHSA-c92w-72c5-9x59

    Published: 24 May 2022Last Modified: 8 Nov 2023

    Summary: kube-state-metrics may expose secret content in metrics

    Details: A security issue was discovered in the kube-state-metrics versions v1.7.0 and v1.7.1. An experimental feature was added to the v1.7.0 release that enabled annotations to be exposed as metrics. By default, the kube-state-metrics metrics only expose metadata about Secrets. However, a combination of the default `kubectl` behavior and this new feature can cause the entire secret content to end up in metric labels thus inadvertently exposing the secret content in metrics. This feature has been reverted and released as the v1.7.2 release. If you are running the v1.7.0 or v1.7.1 release, please upgrade to the v1.7.2 release as soon as possible.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-10223, https://github.com/kubernetes/kube-state-metrics/commit/03122fe3e2df49a9a7298b8af921d3c37c430f7f, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10223, https://github.com/kubernetes/kube-state-metrics, https://github.com/kubernetes/kube-state-metrics/releases/tag/v1.7.2, https://pkg.go.dev/vuln/GO-2022-0621, https://www.openwall.com/lists/oss-security/2019/08/09/1, http://www.openwall.com/lists/oss-security/2019/08/15/8

    Affected packages

    Package

    Name: k8s.io/kube-state-metrics

    Purl: pkg:golang/k8s.io/kube-state-metrics

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 1.7.0
    Fixed -1.7.2

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-c92w-72c5-9x59 | CVE-DB