vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-12386): Firefox vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Oct 2, 2018 | Oct 16, 2018 | Mar 27, 2026 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Oct 2, 2018
Added
Oct 16, 2018
Modified
Mar 27, 2026
Description
A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered. This vulnerability affects Firefox ESR < 60.2.2 and Firefox < 62.0.3.
Solution
ubuntu-upgrade-firefox
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