Detections
Analytics

CVE-2017-9374

medium

Description

Memory leak in QEMU (aka Quick Emulator), when built with USB EHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the device.

References

https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html

https://bugzilla.redhat.com/show_bug.cgi?id=1459132

https://access.redhat.com/errata/RHSA-2017:2408

https://access.redhat.com/errata/RHSA-2017:2392

http://www.securityfocus.com/bid/98905

http://www.openwall.com/lists/oss-security/2017/06/06/3

http://www.debian.org/security/2017/dsa-3920

http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d710e1e7bd3d5bfc26b631f02ae87901ebe646b0

Details

Source: Mitre, NVD

Published: 2017-06-16

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00073