Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.
History

Thu, 13 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 12 Nov 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla
Mozilla firefox
Mozilla firefox Esr
Vendors & Products Mozilla
Mozilla firefox
Mozilla firefox Esr

Wed, 12 Nov 2025 00:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
References
Metrics threat_severity

None

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H'}

threat_severity

Important


Tue, 11 Nov 2025 16:00:00 +0000

Type Values Removed Values Added
Description Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.
Title Incorrect boundary conditions in the JavaScript: WebAssembly component
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2025-11-13T15:14:12.512Z

Reserved: 2025-11-11T15:12:13.864Z

Link: CVE-2025-13016

cve-icon Vulnrichment

Updated: 2025-11-13T15:13:45.011Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-11T16:15:38.677

Modified: 2025-11-13T16:15:50.083

Link: CVE-2025-13016

cve-icon Redhat

Severity : Important

Publid Date: 2025-11-11T15:47:14Z

Links: CVE-2025-13016 - Bugzilla