Recorded 17 Oct 2026 at 07:28 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position.
See the latest record.
The historical field “Public exploit code” recorded Nuclei detection-template membership. It did not establish exploit availability. The original recorded fields remain below.
The historical “Publicly disclosed: No” field could represent a missing MSRC assessment. It does not establish that the vulnerability was undisclosed. The original recorded fields remain below.
CVEMicrosoft Security Response Center
Docker Engine insecure-registry fallback via malicious DNS responses
Docker Engine insecure-registry fallback via malicious DNS responses
What it said
CVE
CVE-2026-92543
Severity
Important
CVSS base score
Not published
CVSS vector
Not published
Impact
Not stated
Exploitation detected
Not reported by MSRC
Publicly disclosed
No
Exploitability
Not assessed
Component
Mariner
Weakness
CWE-295: Improper Certificate Validation
Issued by
Docker
Customer action
Required: apply the update
Affected products
azl3 cert-manager 1.12.15-14 on Azure Linux 3.0, azl3 docker-buildx 0.14.0-17 on Azure Linux 3.0, azl3 docker-cli 25.0.7-5 on Azure Linux 3.0, azl3 docker-compose 2.27.0-14 on Azure Linux 3.0, azl3 moby-engine 25.0.3-20 on Azure Linux 3.0