Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2017-15593

An issue was discovered in Xen through 4.9.x allowing x86 PV guest OS users to cause a denial of service (memory leak) because reference counts are mishandled.

  • Published: Oct 18, 2017
  • Updated: Nov 9, 2025
  • CVE: CVE-2017-15593
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.9
  • AV:L/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
xen / xen - 4.9.0.x