CVE-2022-45416

Keyboard events reference strings like "KeyA" that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have possibly figured out which keys were being pressed. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

• CWE-203
• CWE-203

• https://bugzilla.mozilla.org/show_bug.cgi?id=1793676Issue Tracking, Permissions Required, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-47/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-48/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-49/Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1793676Issue Tracking, Permissions Required, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-47/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-48/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2022-49/Vendor Advisory

Published

Dec 22, 2022

Last Modified

Jun 17, 2026

Status

Modified

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• CVE-2022-45410When a ServiceWorker intercepted a request with <code>FetchE…6.5
• CVE-2022-45411Cross-Site Tracing occurs when a server will echo a request …6.1
• CVE-2022-45412When resolving a symlink such as <code>file:///proc/self/fd/…8.8
• CVE-2022-45413Using the <code>S.browser_fallback_url parameter</code> para…6.1
• CVE-2022-45414If a Thunderbird user quoted from an HTML email, for example…8.1
• CVE-2022-45415When downloading an HTML file, if the title of the page was …7.8
• CVE-2022-45417Service Workers did not detect Private Browsing Mode correct…4.3
• CVE-2022-45418If a custom mouse cursor is specified in CSS, under certain …6.1
• CVE-2022-45419If the user added a security exception for an invalid TLS ce…6.5
• CVE-2022-4542The Compact WP Audio Player WordPress plugin before 1.9.8 do…5.4
• CVE-2022-45420Use tables inside of an iframe, an attacker could have cause…6.5
• CVE-2022-45421Mozilla developers Andrew McCreight and Gabriele Svelto repo…8.8