CVE-2026-16385 is a vulnerability in Mozilla Firefox
Published on July 21, 2026
Information disclosure due to uninitialized memory in the Graphics: WebGPU component
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
Products Associated with CVE-2026-16385
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Affected Versions
Mozilla Firefox:- Version 153, <= * is unaffected.