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CVE-2026-12303

Information disclosure due to incorrect boundary conditions in the Graphics: WebGPU component PUBLISHED

Description (CNA)

Information disclosure due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

Affected (CNA)

Vendor / productVersions
Mozilla / Firefoxunaffected 152 through *
Mozilla / Thunderbirdunaffected 152 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.