`EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused in order to write data to a local disk which may have implications for private browsing mode. This vulnerability affects Firefox ESR < 115.6 and Firefox < 121.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade firefoxUpgrade firefox-x11 | Jan 5, 2024 | Dec 19, 2023 |
| Alpine Linux | — | Upgrade firefoxUpgrade firefox-esr | Aug 22, 2024 | Dec 19, 2023 |
| Amazon Linux Ami 2 | — | Upgrade firefoxUpgrade firefox-debuginfo | Jan 10, 2024 | Dec 19, 2023 |
| Centos_linux | — | Upgrade firefoxUpgrade firefox-debuginfo | Jan 3, 2024 | Dec 19, 2023 |
| Debian | — | Upgrade firefox-esr | Dec 27, 2023 | Dec 19, 2023 |
| Gentoo Linux | — | Upgrade www-client/firefox.Upgrade www-client/firefox-bin. | Jan 8, 2024 | Dec 19, 2023 |
| Mfsa2023 54 | — | Upgrade to Mozilla Firefox ESR version 115.6Upgrade to the latest version of Mozilla Firefox | Dec 20, 2023 | Dec 19, 2023 |
| Mfsa2023 56 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 121.0 | Dec 20, 2023 | Dec 19, 2023 |
| Oracle_linux | — | Upgrade firefoxUpgrade firefox-x11 | Jan 3, 2024 | Dec 19, 2023 |
| Redhat_linux | — | Upgrade firefox-x11Upgrade firefoxUpgrade firefox-debugsourceNo solution existsUpgrade firefox-debuginfo | Jan 3, 2024 | Dec 19, 2023 |
| Rocky_linux | — | — | Aug 15, 2024 | Dec 19, 2023 |
| Suse | — | Upgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-develUpgrade MozillaFirefoxUpgrade MozillaFirefox-translations-other | Dec 20, 2023 | Dec 19, 2023 |
| Ubuntu | — | Upgrade firefox | Jan 3, 2024 | Dec 19, 2023 |
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