Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-88224.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-88224
Upstream
Published
2026-05-22T04:16:22Z
Modified
2026-08-28T17:45:59Z
Summary
CVE-2026-39833 affecting package packer for versions less than 1.9.5-16
Details

The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns an error when unsupported constraints are requested.

References

Affected packages

Azure Linux:3 / packer

Package

Name
packer
Purl
pkg:rpm/azure-linux/packer

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.9.5-16

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-88224.json"