vulnerability
MFSA2018-09 Thunderbird: Security vulnerabilities fixed in Thunderbird 52.7 (CVE-2018-5146)
| 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
An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.
Solution
mozilla-thunderbird-upgrade-52_7
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