vulnerability
MFSA2018-09 Thunderbird: Security vulnerabilities fixed in Thunderbird 52.7 (CVE-2018-5127)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Mar 23, 2018 | Mar 26, 2018 | Aug 12, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Mar 23, 2018
Added
Mar 26, 2018
Modified
Aug 12, 2025
Description
A buffer overflow can occur when manipulating the SVG "animatedPathSegList" through script. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.7, Firefox ESR < 52.7, and Firefox < 59.
Solution
mozilla-thunderbird-upgrade-52_7
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