CVE-2014-3461

Description

hw/usb/bus.c in QEMU 1.6.2 allows remote attackers to execute arbitrary code via crafted savevm data, which triggers a heap-based buffer overflow, related to "USB post load checks."

How to fix CVE-2014-3461

To remediate CVE-2014-3461, upgrade the affected package to a fixed version below.

• Debian/qemu—upgrade to 2.1+dfsg-1 or later

Is CVE-2014-3461 being exploited?

Low — EPSS is 3.3%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 2.1+dfsg-1

References (1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2014-3461