CVE-2013-7336 describes a denial-of-service vulnerability in libvirt versions prior to 1.1.3, affecting products like openSUSE and Red Hat. The flaw stems from improper monitor entry during seamless SPICE migration, allowing a local attacker to trigger a NULL pointer dereference and crash libvirtd by concurrently calling domblkstat and qemuMonitorGetSpiceMigrationStatus. With a CVSS score of 1.9 (AV:L/AC:M/Au:N/C:N/I:N/A:P), this vulnerability requires local access and medium attack complexity, resulting in a partial denial of service. There is no evidence of active exploitation, no public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.1.2CPE matchmatch criteria | cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* | ||
1.0.0CPE matchmatch criteria | cpe:2.3:a:redhat:libvirt:1.0.0:*:*:*:*:*:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:redhat:libvirt:1.0.1:*:*:*:*:*:*:* | ||
1.0.2CPE matchmatch criteria | cpe:2.3:a:redhat:libvirt:1.0.2:*:*:*:*:*:*:* | ||
1.0.3CPE matchmatch criteria | cpe:2.3:a:redhat:libvirt:1.0.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:M/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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.