vulnerability
MFSA2022-47 Firefox: Security Vulnerabilities fixed in Firefox 107 (CVE-2022-40674)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Sep 14, 2022 | Nov 16, 2022 | Aug 11, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Sep 14, 2022
Added
Nov 16, 2022
Modified
Aug 11, 2025
Description
libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.
Solution
mozilla-firefox-upgrade-107_0
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