Cyber Resilience

CVE-2014-0147

Medium

Published: 29 September 2022

Published
29 September 2022
Modified
21 November 2024
KEV Added
—
Patch
26 March 2014
CVSS Score v3.1 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0012 30.6th percentile
Risk Priority 12 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2014-0147 is a medium-severity Integer Overflow or Wraparound (CWE-190) vulnerability in Qemu Qemu. Its CVSS base score is 6.2 (Medium).

Operationally, ranked at the 30.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots,…

more

which leads to incorrectly calling update_refcount() routine.

CWE(s)
CWE-190

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

qemu
qemu
≤ 1.6.2
fedoraproject
fedora
20
redhat
virtualization
3.0
redhat
enterprise linux desktop
6.0
redhat
enterprise linux eus
6.5
redhat
enterprise linux openstack platform
5
redhat
enterprise linux server
6.0
redhat
enterprise linux server aus
6.5
redhat
enterprise linux server tus
6.5
redhat
enterprise linux workstation
6.0

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References