CVE-2024-6609
8.8
HIGH
CVSS 3.1
EPSS 0.57%
Description
When almost out-of-memory an elliptic curve key which was never allocated could have been freed again. This vulnerability affects Firefox < 128 and Thunderbird < 128.
How to fix CVE-2024-6609
To remediate CVE-2024-6609, upgrade the affected package to a fixed version below.
- Debian/nss—upgrade to 2:3.61-1+deb11u4 or later
Is CVE-2024-6609 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2:3.61-1+deb11u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |