DEBIAN-CVE-2012-5510

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2012-5510
Downstream
DSA-2582-1
Published: 13 Dec 2012, 11:53
Last modified:28 Apr 2026, 20:12

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

13 Dec 2012, 11:53
Published
Vulnerability first disclosed
28 Apr 2026, 20:12
Last Modified
Vulnerability information updated

Description

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.

Affected Systems

  • debian•xen

    < 4.1.3-5 | < 4.1.3-5 | < 4.1.3-5 | < 4.1.3-5

References (1)