DEBIAN-CVE-2015-8104

Advisory lineage Upstream: 1 Downstream: 4
Upstream
CVE-2015-8104
Published: 16 Nov 2015, 11:59
Last modified:28 Apr 2026, 20:14

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
10 CRITICAL
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

16 Nov 2015, 11:59
Published
Vulnerability first disclosed
28 Apr 2026, 20:14
Last Modified
Vulnerability information updated

Description

The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.

CVSS Metrics

  • v3.1•CRITICAL•Score: 10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected Systems

  • debian•linux

    < 4.2.6-2 | < 4.2.6-2 | < 4.2.6-2 | < 4.2.6-2

  • debian•xen

    < 4.8.0~rc3-1 | < 4.8.0~rc3-1 | < 4.8.0~rc3-1 | < 4.8.0~rc3-1

References (1)