vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-9812): Firefox vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:N/I:P/A:P) | Sep 3, 2019 | Sep 5, 2019 | Nov 11, 2024 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
Sep 3, 2019
Added
Sep 5, 2019
Modified
Nov 11, 2024
Description
Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading accounts.firefox.com in that process and forcing a log-in to a malicious Firefox Sync account. Preference settings that disable the sandbox are then synchronized to the local machine and the compromised browser would restart without the sandbox if a crash is triggered. This vulnerability affects Firefox ESR
Solution
ubuntu-upgrade-firefox
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