vulnerability
Debian: CVE-2020-26958: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Nov 20, 2020 | Nov 20, 2020 | Dec 14, 2020 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Nov 20, 2020
Added
Nov 20, 2020
Modified
Dec 14, 2020
Description
Firefox did not block execution of scripts with incorrect MIME types when the response was intercepted and cached through a ServiceWorker. This could lead to a cross-site script inclusion vulnerability, or a Content Security Policy bypass. This vulnerability affects Firefox
Solution(s)
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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