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VULNERABILITIES

CVE-2026-113400 Details

Description

Uninitialized memory in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 158.0.1 and Thunderbird 158.0.1.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:5.4 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://bugzilla.mozilla.org/show_bug.cgi?id=2061768 [email protected]
https://www.mozilla.org/security/advisories/mfsa2026-111/ [email protected]
https://www.mozilla.org/security/advisories/mfsa2026-114/ [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-457Use of Uninitialized VariableCISA-ADP

Affected Products

No affected product data is available for this CVE.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-113400
NVD Published Date:
Oct 20, 2026
NVD Last Modified:
Oct 20, 2026
Source:
[email protected]
CVE-2026-113400 Details - Not Deferred