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CVE-2026-44919

Published: May 14, 2026Updated: Jun 17, 2026 Sources: CVE List NVDCWE-696
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.5%
Top 63.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-696

Affected Products

IronicOpenStack
On-prem
Cloud & SaaS / cloud-platform
ironicopenstack
On-prem
Cloud & SaaS / cloud-platform
openstackoss-projectUSCloud & SaaSaka openstack foundation

Exploitability

Official Patch Available

References

https://bugs.launchpad.net/ironic/+bug/2150332
bugs.launchpad.net
https://opendev.org/openstack/ironic/commit/a3f6d735ac3642ab95b49142c7305f072ae748d0
opendev.org
https://security.openstack.org/ossa/OSSA-2026-013.html
security.openstack.org

Timeline

Published
May 14, 2026
Last Updated
Jun 17, 2026

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