Mozilla developers reported memory safety bugs present in Firefox 72. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 73.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Mar 2, 2020 |
| Mfsa2020 05 | — | Upgrade to Mozilla Firefox version 73.0 | Feb 12, 2020 | Feb 11, 2020 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 2, 2020 |
| Ubuntu | — | Upgrade firefox | Feb 14, 2020 | Feb 13, 2020 |
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