Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.
History

Mon, 05 Oct 2026 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla thunderbird
CPEs cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Vendors & Products Mozilla thunderbird

Wed, 23 Sep 2026 03:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 21 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-665

Mon, 21 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}


Sun, 20 Sep 2026 18:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-665

Thu, 17 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-286

Wed, 16 Sep 2026 04:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-286

Tue, 15 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
Description Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156. Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.
References

Tue, 15 Sep 2026 14:30:00 +0000

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

Tue, 15 Sep 2026 12:45:00 +0000

Type Values Removed Values Added
Description Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156.
Title Spoofing issue due to invalid pointer in the Graphics component
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2026-09-15T12:34:12.397Z

Updated: 2026-09-21T17:42:52.086Z

Reserved: 2026-09-15T12:34:11.924Z

Link: CVE-2026-92051

cve-icon Vulnrichment

Updated: 2026-09-21T17:42:31.803Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-15T13:16:56.830

Modified: 2026-10-05T18:43:14.507

Link: CVE-2026-92051

cve-icon Redhat

No data.