vulnerability
Oracle Linux: CVE-2017-7798: ELSA-2017-2456: firefox security update (CRITICAL)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Aug 8, 2017 | Aug 11, 2017 | Dec 3, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Aug 8, 2017
Added
Aug 11, 2017
Modified
Dec 3, 2025
Description
The Developer Tools feature suffers from a XUL injection vulnerability due to improper sanitization of the web page source code. In the worst case, this could allow arbitrary code execution when opening a malicious page with the style editor tool. This vulnerability affects Firefox ESR < 52.3 and Firefox < 55.
Solution
oracle-linux-upgrade-firefox
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