CVE-2024-45778
5.5
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
A stack overflow flaw was found when reading a BFS file system. A crafted BFS filesystem may lead to an uncontrolled loop, causing grub2 to crash.
How to fix CVE-2024-45778
To remediate CVE-2024-45778, upgrade the affected package to a fixed version below.
- Debian/grub2—upgrade to 2.06-3~deb11u7 or later
Is CVE-2024-45778 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.06-3~deb11u7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |