CVE-2013-2212 describes a denial-of-service vulnerability affecting Xen versions 3.3 through 4.3. A local HVM guest with memory-mapped I/O access can trigger high CPU consumption or a hypervisor/guest kernel panic by manipulating a crafted GFN range when caches are disabled. This vulnerability has a CVSS score of 5.7, indicating a medium severity, with an adjacent network attack vector and high impact on availability. There is no known exploit code available in Metasploit, Nuclei, or ExploitDB, and it is not listed on the KEV catalog. Furthermore, there is no community discussion or media coverage surrounding this CVE, suggesting it has not garnered significant attention or active exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.3.0CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.3.0:*:*:*:*:*:*:* | ||
3.3.1CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.3.1:*:*:*:*:*:*:* | ||
3.3.2CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.3.2:*:*:*:*:*:*:* | ||
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:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:M/Au:N/C:N/I:N/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.0 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.