Memory safety bugs present in Firefox 126. 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 < 127.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Gentoo Linux | gentoo-linux-upgrade-www-client-firefoxgentoo-linux-upgrade-www-client-firefox-bin | Aug 7, 2024 | Jun 11, 2024 | |
| Mfsa2024 25 | mozilla-firefox-upgrade-127_0 | Jun 12, 2024 | Jun 11, 2024 | |
| Ubuntu | ubuntu-upgrade-firefox | Jul 4, 2024 | Jun 11, 2024 |
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