CVE-2017-8380
9.8
CRITICAL
CVSS 3.1
EPSS 2.8%
Description
Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors.
How to fix CVE-2017-8380
To remediate CVE-2017-8380, upgrade the affected package to a fixed version below.
- Debian/qemu—upgrade to 1:2.8+dfsg-5 or later
Is CVE-2017-8380 being exploited?
Low — EPSS is 2.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:2.8+dfsg-5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |