Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-87717.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-87717
Upstream
Published
2026-05-22T04:16:22Z
Modified
2026-08-31T05:26:27Z
Summary
CVE-2026-39832 affecting package docker-compose for versions less than 2.27.0-11
Details

When adding a key to a remote agent constraint extensions such as restrict-destination-v00@openssh.com were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now serializes all constraint extensions. Additionally, the in-memory keyring returned by NewKeyring() now rejects keys with unsupported constraint extensions instead of silently ignoring them.

References

Affected packages

Azure Linux:3 / docker-compose

Package

Name
docker-compose
Purl
pkg:rpm/azure-linux/docker-compose

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.27.0-11

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-87717.json"