CVE-2026-86335
Missing Authorization in imageDownload in Canonical LXD before 5.0.10, 5.21.8, and 6.10 on Linux allows a project-restricted client to access private images from other projects via local fingerprint reuse during image or instance import requests.
- Score
- CVSS 3.1 6.3 Medium
- Status
- Deferred - security@ubuntu.com
- Published
- 2026-09-28
- Last modified
- 2026-09-28
- Weaknesses
- CWE-862
Affected products
References
- https://github.com/canonical/lxd/pull/18987
- https://github.com/canonical/lxd/pull/19001
- https://github.com/canonical/lxd/pull/19002
- https://github.com/canonical/lxd/pull/19003
- https://github.com/canonical/lxd/security/advisories/GHSA-j7p3-5g2v-69j8
