Description
OpenStack Ironic before 39.0.1 sometimes allows a user to change the maintenance setting on a node via PATCH to /v1/nodes/{ident} - in other words, not using the specific maintenance endpoint.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenStack | Ironic | 17.0.0 – < 29.1.1, 30.0.0 – < 32.1.1, 33.0.0 – < 35.1.1, 36.0.0 – < 39.0.1 | 29.1.1 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | ironic | 1:39.0.0-6 | — |
| Debian 13 | ironic | No fix yet | — |
| Debian 12 | ironic | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | ironic | No fix yet | — |
| Ubuntu 26.04 LTS | ironic | No fix yet | — |
| Ubuntu 24.04 LTS | ironic | No fix yet | — |
| Ubuntu 22.04 LTS | ironic | No fix yet | — |
| Ubuntu 20.04 LTS | ironic | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | ironic | No fix yet | — |
| Ubuntu 16.04 LTS | ironic | No fix yet | — |