CVE-2014-0147 describes a crash vulnerability in Qemu versions prior to 1.6.2, specifically affecting its block drivers for Bochs and QCOW2 disk image formats. This flaw, stemming from signed data type issues or a logic error during QCOW2 snapshot creation, can lead to incorrect calls to the update_refcount() routine, impacting products like fedoraproject, qemu, and redhat. With a CVSS score of 6.2 (Medium), the vulnerability has a local attack vector and low attack complexity, primarily resulting in high availability impact (denial of service). There is no evidence of active exploitation, no public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage, indicating a low current threat landscape.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.6.2CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* | ||
20CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:redhat:virtualization:3.0:*:*:*:*:*:*:* | ||
6.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | ||
6.5CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:6.5:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.