Skip to content
fr Sign in
4.3 Medium

CVE-2026-115638 OpenStack Ironic through 39.0.1 allows a denial of service via a configdrive that results in a very large amount of…

Description

OpenStack Ironic through 39.0.1 allows a denial of service via a configdrive that results in a very large amount of uncompressed data, aka a gzip bomb.

Affected products and versions

Product Affected versions Fixed in
Ironic 36.0 36.0.0 → 39.0.1 No fix stated
Ironic 33.0 33.0.0 → 35.1.1 No fix stated
Ironic 30.0 30.0.0 → 32.1.1 No fix stated

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Ironic

The 18 CVEs of Ironic →
CVE-2026-90458 OpenStack Ironic before 39.0.1 allows DELETE and GET via vendor_passthru, e.g., to delete accounts from the BMC's… 5.4 Medium CVE-2026-89419 OpenStack Ironic before 39.0.1 sometimes allows a user to change the maintenance setting on a node via PATCH to… 5.0 Medium CVE-2026-90461 OpenStack Ironic through 38.0.0 may send a username and password to an unexpected remote host when Image Service is… 6.3 Medium CVE-2026-74250 In OpenStack Ironic before 38.0.1, the autodetect deploy interface may fail to run cleaning immediately after enrollment… 6.3 Medium
Track this CVE