vulnerability
Rocky Linux: CVE-2024-3859: firefox (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:H/Au:N/C:P/I:C/A:N) | Apr 16, 2024 | May 8, 2024 | Mar 31, 2026 |
Severity
6
CVSS
(AV:N/AC:H/Au:N/C:P/I:C/A:N)
Published
Apr 16, 2024
Added
May 8, 2024
Modified
Mar 31, 2026
Description
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
Solutions
rocky-upgrade-firefoxrocky-upgrade-firefox-debuginforocky-upgrade-firefox-debugsourcerocky-upgrade-firefox-x11
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.