Xen 3.3.x through 4.5.x does not properly restrict write access to the host MSI message data field, which allows local x86 HVM guest administrators to cause a denial of service (host interrupt handling confusion) via vectors related to qemu and accessing spanning multiple fields.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2015-06-03 13:59
Updated : 2017-11-14 18:29
NVD link : CVE-2015-4103
Mitre link : CVE-2015-4103
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
xen
- xen