CVE-2024-6615

Memory safety bugs fixed in Firefox 128 and Thunderbird 128

High · published July 9, 2024

CVSS v3.1
8.8
EPSS
0%
Percentile
38.0
In the wild
Unconfirmed
What it is

Memory safety bugs present in Firefox 127 and Thunderbird 127. 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 < 128 and Thunderbird < 128.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00448 · 38.0th percentile
Published
2024-07-09T14:26Z
EPSS history
Timeline
  • 09 JUL 14:26Z
    Memory safety bugs fixed in Firefox 128 and Thunderbird 128
    cvelistv5