Side-channel in the Web Audio component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Mfsa2026 74 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 154.0 | Aug 18, 2026 | Aug 18, 2026 |
| Mfsa2026 77 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 153.1 | Aug 18, 2026 | Aug 18, 2026 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 153.1Upgrade to the latest version of Mozilla Thunderbird | Aug 18, 2026 | Aug 18, 2026 |
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