vulnerability
MFSA2018-25 Thunderbird: Security vulnerabilities fixed in Thunderbird 60.2.1 (CVE-2018-12378)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Oct 4, 2018 | Oct 5, 2018 | Aug 12, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Oct 4, 2018
Added
Oct 5, 2018
Modified
Aug 12, 2025
Description
A use-after-free vulnerability can occur when an IndexedDB index is deleted while still in use by JavaScript code that is providing payload values to be stored. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.
Solution
mozilla-thunderbird-upgrade-60_2_1
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.