vulnerability
Arch Linux: Arbitrary code execution (CVE-2017-7798)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jun 11, 2018 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jun 11, 2018
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A XUL injection has been found in Firefox < 55.0, in the style editor in devtools. 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.
Solution
arch-linux-upgrade-latest
References
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