An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.
History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00059}

epss

{'score': 0.00121}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T01:40:15.339Z

Reserved: 2019-10-07T00:00:00

Link: CVE-2019-17343

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-08T01:15:10.627

Modified: 2024-11-21T04:32:07.690

Link: CVE-2019-17343

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-03-05T00:00:00Z

Links: CVE-2019-17343 - Bugzilla