CWE Code: 416
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Use After Free
Summary: an issue was discovered in xen through 4.9.x allowing hvm guest os users to gain privileges on the host os, obtain sensitive information, or cause a denial of service (bug and host os crash) by leveraging the mishandling of populate on demand (pod) physical-to-machine (p2m) errors.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2017-11-28
Last Modified Date: 2019-10-03
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system
Please provide details about this vulnerability:  Use After Free.
user
CWE Code: 416
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Use After Free
Summary: an issue was discovered in xen through 4.9.x allowing hvm guest os users to gain privileges on the host os, obtain sensitive information, or cause a denial of service (bug and host os crash) by leveraging the mishandling of populate on demand (pod) physical-to-machine (p2m) errors.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2017-11-28
Last Modified Date: 2019-10-03
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