Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-3006-1 xen security update
EUVD EUVD EUVD-2013-4239 Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T16:38:01.927Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4355

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-10-01T17:55:03.523

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-4355

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-09-30T00:00:00Z

Links: CVE-2013-4355 - Bugzilla

cve-icon OpenCVE Enrichment

No data.