vulnerability
MFSA2018-19 Thunderbird: Security vulnerabilities fixed in Thunderbird 60 (CVE-2018-12371)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Aug 6, 2018 | Aug 7, 2018 | Aug 12, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Aug 6, 2018
Added
Aug 7, 2018
Modified
Aug 12, 2025
Description
An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 16 GB of RAM. This results in the use of uninitialized memory, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 60.1, Thunderbird < 60, and Firefox < 61.
Solution
mozilla-thunderbird-upgrade-60_0
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