Description
Robur Albatross 1.0.0 through 2.x before 2.7.2 does not limit use of the ring buffer, leading to an albatross-console loop with no recognized termination condition. This is only exploitable by users who can send console subscription commands to unikernels that produce sufficient log output to fill the ring buffer (1024 lines). It is not exploitable by unauthorized clients.
Published: 2026-09-23
Score: 7.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Apply the patch, or upgrade to version that includes the patch (2.7.2+).

Tracking

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Advisories

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History

Wed, 23 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 23 Sep 2026 16:15:00 +0000

Type Values Removed Values Added
Title Unbounded Ring Buffer Enables Persistent Console Loop in Robur Albatross

Wed, 23 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Description Robur Albatross 1.0.0 through 2.x before 2.7.2 does not limit use of the ring buffer, leading to an albatross-console loop with no recognized termination condition. This is only exploitable by users who can send console subscription commands to unikernels that produce sufficient log output to fill the ring buffer (1024 lines). It is not exploitable by unauthorized clients.
Weaknesses CWE-770
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-23T15:22:02.527Z

Reserved: 2026-09-23T14:07:15.796Z

Link: CVE-2026-96609

cve-icon Vulnrichment

Updated: 2026-09-23T15:21:56.906Z

cve-icon NVD

Status : Received

Published: 2026-09-23T15:17:33.723

Modified: 2026-09-23T16:16:49.830

Link: CVE-2026-96609

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-23T16:00:08Z

Weaknesses