CVE-2023-6873

Memory safety bugs present in Firefox 120

published December 19, 2023

CVSS
—
EPSS
1%
Percentile
57.8
In the wild
Unconfirmed
What it is

Memory safety bugs present in Firefox 120. 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 < 121.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00853 · 57.8th percentile
Published
2023-12-19T13:38Z
EPSS history
Timeline
  • 19 DEC 13:38Z
    Memory safety bugs present in Firefox 120
    cvelistv5