CVE Daily

CVE-2012-5510

Xen 4.x, when downgrading the grant table version, does not properly remove the ...

Medium CVSS 4.7

Overview

Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS administrators to cause a denial of service (hypervisor crash) via unspecified vectors.

CWE: N/A Published: 2012-12-13T11:53:48.290
Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 4.7 (MEDIUM)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

Recommended tools

Tags