CVE-2013-4541

Description

The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.

How to fix CVE-2013-4541

To remediate CVE-2013-4541, upgrade the affected package to a fixed version below.

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

Is CVE-2013-4541 being exploited?

Low — EPSS is 1.7%, 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-2013-4541