CVE-2022-42930

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CVSS 3.1

7.1 high

EPSS

<1%p32

Published

Dec 22, 2022 (Dec 22, 2022)

Modified

Jun 17, 2026

Description

If two Workers were simultaneously initializing their CacheStorage, a data race could have occurred in the `ThirdPartyUtil` component. This vulnerability affects Firefox < 106.

Vendors: mozilla
Products: firefox
Weakness: CWE-362
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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