medium6.2
CVE-2014-0147
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 …
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qemu | Qemu | before 1.6.2 |
| Fedoraproject | Fedora | Version 20 |
| Redhat | Virtualization | Version 3.0 |
| Redhat | Enterprise Linux Desktop | Version 6.0 |
| Redhat | Enterprise Linux Eus | Version 6.5 |
| Redhat | Enterprise Linux Openstack Platform | Version 5 |
| Redhat | Enterprise Linux Server | Version 6.0 |
| Redhat | Enterprise Linux Server Aus | Version 6.5 |
| Redhat | Enterprise Linux Server Tus | Version 6.5 |
| Redhat | Enterprise Linux Workstation | Version 6.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789
- http://rhn.redhat.com/errata/RHSA-2014-0420.html
- http://rhn.redhat.com/errata/RHSA-2014-0421.html
- http://www.openwall.com/lists/oss-security/2014/03/26/8
- https://bugzilla.redhat.com/show_bug.cgi?id=1078848
- https://bugzilla.redhat.com/show_bug.cgi?id=1086717
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789
- http://rhn.redhat.com/errata/RHSA-2014-0420.html
- http://rhn.redhat.com/errata/RHSA-2014-0421.html
- http://www.openwall.com/lists/oss-security/2014/03/26/8
- https://bugzilla.redhat.com/show_bug.cgi?id=1078848
- https://bugzilla.redhat.com/show_bug.cgi?id=1086717