CVE-2016-9911
qemu-kvm - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.08%
Description
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
How to fix CVE-2016-9911
To remediate CVE-2016-9911, upgrade the affected package to a fixed version below.
- —upgrade to 1:2.8+dfsg-1 or later
- —upgrade to 1.1.2+dfsg-6+deb7u19 or later
- —upgrade to 1.1.2+dfsg-6+deb7u19 or later
Is CVE-2016-9911 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1:2.8+dfsg-1
- from 0, < 1.1.2+dfsg-6+deb7u19
- from 0, < 1.1.2+dfsg-6+deb7u19
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H |