vulnerability
MFSA2018-08 Firefox: Out of bounds memory write while processing Vorbis audio data (CVE-2018-5146)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Mar 16, 2018 | Mar 19, 2018 | Aug 11, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Mar 16, 2018
Added
Mar 19, 2018
Modified
Aug 11, 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.
Solutions
mozilla-firefox-esr-upgrade-52_7_2mozilla-firefox-upgrade-59_0_1
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.