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, which leads to incorrectly calling update_refcount() routine.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2020-02-11T03:30:50

Updated: 2024-08-06T09:05:38.968Z

Reserved: 2013-12-03T00:00:00

Link: CVE-2014-0147

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-09-29T03:15:11.277

Modified: 2024-11-21T02:01:28.733

Link: CVE-2014-0147

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-03-26T00:00:00Z

Links: CVE-2014-0147 - Bugzilla