CVE-2019-11254MediumMicrosoft CVSS 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Microsoft advisory for CVE-2019-11254 — azl3 packer

Published
September 3, 2025
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2019-11254 →

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-11254. This page also shows what EchelonGraph holds for CVE-2019-11254, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products7

  • azl3 packer 1.9.5-10 on Azure Linux 3.0
  • azl3 packer 1.9.5-11 on Azure Linux 3.0
  • azl3 packer 1.9.5-13 on Azure Linux 3.0
  • azl3 packer 1.9.5-15 on Azure Linux 3.0
  • azl3 packer 1.9.5-16 on Azure Linux 3.0
  • azl3 packer 1.9.5-18 on Azure Linux 3.0
  • azl3 packer 1.9.5-9 on Azure Linux 3.0

🧭 EchelonGraph on CVE-2019-11254

EchelonGraph score
6.5 MEDIUM
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

The Kubernetes API Server component in versions 1.1-1.14, and versions prior to 1.15.10, 1.16.7 and 1.17.3 allows an authorized user who sends malicious YAML payloads to cause the kube-apiserver to consume excessive CPU cycles while parsing YAML.

Published by Kubernetes, the CVE Numbering Authority that assigned CVE-2019-11254, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (1)