CVE-2026-115638
CVE-2026-115638
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 4.3 · Medium · EPSS 0.2%
- Published
- Updated
Stack: system
Affected products and versions
ironic
- Versions
- ≥ 30.0.0, ≤ 32.1.1: Affected (semver)
- ≥ 33.0.0, ≤ 35.1.1: Affected (semver)
- ≥ 36.0.0, ≤ 39.0.1: Affected (semver)
No fix published
ironic Debian:12
- Versions
- 1:21.1.0-3
- 1:21.1.0-3+deb12u1
- 1:21.3.0-1
- 1:21.4.0-1
- 1:21.4.0-2
- 1:21.4.0-3
- 1:21.4.0-4
- 1:21.4.4-0+deb12u1
- 1:21.4.4-0+deb12u2
- 1:22.1.0-1
- 1:23.0.0-1
- 1:23.0.0-2
- 1:23.0.0-3
- 1:23.0.0-4
- 1:24.0.0-1
- 1:24.1.0-1
- 1:24.1.1-1
- 1:24.1.1-2
- 1:24.1.1-3
- 1:26.0.0-1
- 1:26.0.0-2
- 1:26.1.0-1
- 1:26.1.0-2
- 1:26.1.0-3
- 1:26.1.1-1
- 1:26.1.1-2
- 1:26.1.1-3
- 1:26.1.1-4
- 1:29.0.0-1
- 1:29.0.0-2
- 1:29.0.0-3
- 1:29.0.0-4
- 1:29.0.0-5
- 1:29.0.0-6
- 1:29.0.0-7
- 1:32.0.0-1
- 1:32.0.0-2
- 1:32.0.0-4
- 1:32.0.0-5
- 1:32.0.0-6
- 1:32.0.0-7
- 1:34.0.0-1
- 1:35.0.0-1
- 1:35.0.0-2
- 1:35.0.1-1
- 1:35.0.1-10
- 1:35.0.1-2
- 1:35.0.1-3
- 1:35.0.1-5
- 1:35.0.1-6
- 1:35.0.1-7
- 1:35.0.1-8
- 1:35.0.1-9
- 1:38.0.0-1
- 1:38.0.0-2
- 1:38.0.0-3
- 1:39.0.0-1
- 1:39.0.0-2
- 1:39.0.0-3
- 1:39.0.0-4
- 1:39.0.0-5
- 1:39.0.0-6
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ironic Debian:13
- Versions
- 1:29.0.0-7
- 1:29.0.5-0+deb13u1
- 1:29.0.5-0+deb13u2
- 1:29.0.5-0+deb13u3
- 1:32.0.0-1
- 1:32.0.0-2
- 1:32.0.0-4
- 1:32.0.0-5
- 1:32.0.0-6
- 1:32.0.0-7
- 1:34.0.0-1
- 1:35.0.0-1
- 1:35.0.0-2
- 1:35.0.1-1
- 1:35.0.1-10
- 1:35.0.1-2
- 1:35.0.1-3
- 1:35.0.1-5
- 1:35.0.1-6
- 1:35.0.1-7
- 1:35.0.1-8
- 1:35.0.1-9
- 1:38.0.0-1
- 1:38.0.0-2
- 1:38.0.0-3
- 1:39.0.0-1
- 1:39.0.0-2
- 1:39.0.0-3
- 1:39.0.0-4
- 1:39.0.0-5
- 1:39.0.0-6
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ironic Debian:14
- Versions
- 1:29.0.0-7
- 1:32.0.0-1
- 1:32.0.0-2
- 1:32.0.0-4
- 1:32.0.0-5
- 1:32.0.0-6
- 1:32.0.0-7
- 1:34.0.0-1
- 1:35.0.0-1
- 1:35.0.0-2
- 1:35.0.1-1
- 1:35.0.1-10
- 1:35.0.1-2
- 1:35.0.1-3
- 1:35.0.1-5
- 1:35.0.1-6
- 1:35.0.1-7
- 1:35.0.1-8
- 1:35.0.1-9
- 1:38.0.0-1
- 1:38.0.0-2
- 1:38.0.0-3
- 1:39.0.0-1
- 1:39.0.0-2
- 1:39.0.0-3
- 1:39.0.0-4
- 1:39.0.0-5
- 1:39.0.0-6
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
openstack Ubuntu:16.04:LTS
- Versions
- 0.99.23
- 0.99.27
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7.16.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published