glance: In OpenStack Glance before 32.0.1, the location API does not validate destination hosts when adding an HTTP location...
CVE-2026-71198 is fixed in glance on 1 platform, first by DEBIAN-CVE-2026-71198, released September 29, 2026. It is not reported as exploited. Patch Radar priority: Routine.
In OpenStack Glance before 32.0.1, the location API does not validate destination hosts when adding an HTTP location to an image. Unlike the web-download import path, the location API only checks the URL scheme and does not apply the import_filtering_opts host restrictions. An authenticated user can add a location pointing to internal endpoints such as the cloud metadata service (169.254.169.254), and retrieve the response by downloading the image data. This affects both the new POST /v2/images/{id}/locations API and the old PATCH API when show_multiple_locations is enabled. Deployments with the HTTP store backend enabled are affected.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| glance · Debian 12.15 (bookworm) | 2:25.1.0-2+deb12u5 | DEBIAN-CVE-2026-71198 | Sep 29, 2026 |
| glance · Debian 14 | 2:32.0.0-4 | DEBIAN-CVE-2026-71198 | Sep 29, 2026 |
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