Description
Uninitialized memory in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 158.0.1.
Published: 2026-10-20
Score: 5.4 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 20 Oct 2026 18:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-758

Tue, 20 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-457
CWE-758
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'}

ssvc

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

Tue, 20 Oct 2026 13:45:00 +0000

Type Values Removed Values Added
Description Uninitialized memory in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 158.0.1.
Title Uninitialized memory in the Audio/Video: cubeb component
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2026-10-20T14:26:06.641Z

Reserved: 2026-10-20T06:00:56.437Z

Link: CVE-2026-113400

cve-icon Vulnrichment

Updated: 2026-10-20T14:25:57.724Z

cve-icon NVD

Status : Received

Published: 2026-10-20T13:16:41.077

Modified: 2026-10-20T15:17:18.527

Link: CVE-2026-113400

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-20T18:30:16Z

Weaknesses
  • CWE-457

    Use of Uninitialized Variable