Description
In OpenStack Ironic 32 before 37.0.0, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenStack | Ironic | — | — |
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 | 1:35.0.1-5 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | ironic | No fix yet | — |
| Ubuntu 26.04 LTS | ironic | No fix yet | — |
| Ubuntu 25.10 | ironic | No fix yet | — |
| Ubuntu 24.04 LTS | ironic | No fix yet | — |
| Ubuntu 22.04 LTS | ironic | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | ironic | No fix yet | — |
| Ubuntu 18.04 LTS | ironic | No fix yet | — |
| Ubuntu 16.04 LTS | ironic | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | ironic | >= 32.0.0, < 37.0.0 | 37.0.0 | GHSA-q3g8-rjrx-59ph |