CVE-2014-1894 describes multiple integer overflows within the flask hypercall in Xen 3.2.x and earlier versions, specifically when Xen Security Modules (XSM) are enabled. This vulnerability allows authenticated local users to trigger a denial of service by causing a processor fault. With a CVSS score of 5.2, it is considered a medium-severity issue, requiring network access and medium attack complexity, but only affects availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.2.3CPE matchmatch criteria | cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:* | ||
3.0.2CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.0.2:*:*:*:*:*:*:* | ||
3.0.3CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.0.3:*:*:*:*:*:*:* | ||
3.0.4CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.0.4:*:*:*:*:*:*:* | ||
3.1.3CPE matchmatch criteria | cpe:2.3:o:xen:xen:3.1.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:M/Au:S/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 0.1 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.