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CVE-2014-3968
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host…
Medium5.5EPSS 0.72%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.5 | AV:A/AC:L/Au:S/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 0.72% · top 46% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (10)
- GLSA-201504-04 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- http://xenbits.xen.org/xsa/advisory-96.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2014:1281 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2014:1279 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 67824 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- FEDORA-2014-7423 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2014-7408 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 1030322 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 67794 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [oss-security] 20140604 Re: Xen Security Advisory 96 - Vulnerabilities in HVM MSI injection (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2014-3968)Record last updated .