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CVE-2015-4103 Details
Description
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-264 | Permissions, Privileges, and Access Controls | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| xen xen | 3.3.0 3.3.1 3.3.2 3.4.0 3.4.1 3.4.2 3.4.3 3.4.4 4.0.1 4.0.2 4.0.3 4.0.4 4.1.0 4.1.1 4.1.2 4.1.3 4.1.4 4.1.5 4.1.6.1 4.2.0 4.2.1 4.2.2 4.2.3 4.3.0 4.3.1 4.3.2 4.3.4 4.4.0 4.4.1 - 4.5.0 |
CPE
Remediation
| |
Change History
18 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| May 6, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Nov 15, 2017 | CVE Modified | [email protected] |
| Nov 4, 2017 | CVE Modified | [email protected] |
| Jul 1, 2017 | CVE Modified | [email protected] |
| Dec 31, 2016 | CVE Modified | [email protected] |
| Dec 28, 2016 | CVE Modified | [email protected] |
| Dec 22, 2016 | CVE Modified | [email protected] |
| Dec 3, 2016 | CVE Modified | [email protected] |
| Nov 28, 2016 | CVE Modified | [email protected] |
| Apr 8, 2016 | CVE Translated | [email protected] |
| Apr 8, 2016 | CVE Modified | [email protected] |
| Jun 5, 2015 | Modified Analysis | [email protected] |
| Jun 4, 2015 | Initial Analysis | [email protected] |
| Jun 4, 2015 | Initial Analysis | [email protected] |
| Jun 4, 2015 | Initial Analysis | [email protected] |