CVE-2012-6333 describes a denial-of-service vulnerability affecting Xen versions 3.4 through 4.2, where a local HVM guest OS administrator can exhaust physical CPU resources through specific control operations. This vulnerability has a CVSS score of 4.7 (medium severity), indicating a local attack vector with medium attack complexity, leading to a complete availability impact. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.4.0CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.4.0:*:*:*:*:*:*:* | ||
3.4.1CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.4.1:*:*:*:*:*:*:* | ||
3.4.2CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.4.2:*:*:*:*:*:*:* | ||
3.4.3CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.4.3:*:*:*:*:*:*:* | ||
3.4.4CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.4.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:M/Au:N/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.