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Description

In OpenStack Ironic through 35.x before a3f6d73, during image handling, an infinite loop in checksum calculations can occur via the file:///dev/zero URL.

PUBLISHED Reserved 2026-05-08 | Published 2026-05-14 | Updated 2026-05-21 | Assigner mitre




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Problem types

CWE-696 Incorrect Behavior Order

Product status

Default status
unaffected

23.0.4 (semver) before 29.0.6
affected

30.0.0 (semver) before 32.0.2
affected

33.0.0 (semver) before 35.0.2
affected

References

bugs.launchpad.net/ironic/+bug/2150332 exploit

bugs.launchpad.net/ironic/+bug/2150332

opendev.org/...mmit/a3f6d735ac3642ab95b49142c7305f072ae748d0

security.openstack.org/ossa/OSSA-2026-013.html

cve.org (CVE-2026-44919)

nvd.nist.gov (CVE-2026-44919)

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