Moderate severityNVD Advisory· Published Apr 1, 2019· Updated Aug 5, 2024
CVE-2019-1002100
CVE-2019-1002100
Description
In all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type "json-patch" (e.g. kubectl patch --type json or "Content-Type: application/json-patch+json") that consumes excessive resources while processing, causing a Denial of Service on the API Server.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
k8s.io/kubernetesGo | >= 1.0.0, <= 1.10.14 | — |
k8s.io/kubernetesGo | >= 1.11.0, < 1.11.8 | 1.11.8 |
k8s.io/kubernetesGo | >= 1.12.0, < 1.12.6 | 1.12.6 |
k8s.io/kubernetesGo | >= 1.13.0, < 1.13.4 | 1.13.4 |
Affected products
1- Range: v1.0.x
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
11- access.redhat.com/errata/RHSA-2019:1851ghsavendor-advisoryx_refsource_REDHATWEB
- access.redhat.com/errata/RHSA-2019:3239ghsavendor-advisoryx_refsource_REDHATWEB
- github.com/advisories/GHSA-q4rr-64r9-fwgfghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2019-1002100ghsaADVISORY
- www.securityfocus.com/bid/107290mitrevdb-entryx_refsource_BID
- github.com/kubernetes/kubernetes/issues/74534ghsax_refsource_CONFIRMWEB
- groups.google.com/forum/ghsaWEB
- groups.google.com/forum/mitrex_refsource_CONFIRM
- security.netapp.com/advisory/ntap-20190416-0002ghsaWEB
- security.netapp.com/advisory/ntap-20190416-0002/mitrex_refsource_CONFIRM
- web.archive.org/web/20210125011246/https://www.securityfocus.com/bid/107290ghsaWEB
News mentions
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