CVE-2015-8504
6.5
MEDIUM
CVSS 3.1
EPSS 2.8%
Description
Qemu, when built with VNC display driver support, allows remote attackers to cause a denial of service (arithmetic exception and application crash) via crafted SetPixelFormat messages from a client.
How to fix CVE-2015-8504
To remediate CVE-2015-8504, upgrade the affected package to a fixed version below.
- Debian/qemu—upgrade to 1:2.5+dfsg-1 or later
Is CVE-2015-8504 being exploited?
Low — EPSS is 2.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:2.5+dfsg-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |