vulnerability
MFSA2018-19 Thunderbird: Security vulnerabilities fixed in Thunderbird 60 (CVE-2018-12361)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Aug 6, 2018 | Aug 7, 2018 | Mar 27, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Aug 6, 2018
Added
Aug 7, 2018
Modified
Mar 27, 2026
Description
An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.
Solution
mozilla-thunderbird-upgrade-60_0
Rapid7 Labs
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