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CVE-2014-7154
Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM…
Medium6.1EPSS 0.74%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.1 | AV:A/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 0.74% · top 45% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
Affected products
n/a
- affected n/a
References (10)
- 61501 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- openSUSE-SU-2014:1281 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- FEDORA-2014-12000 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- openSUSE-SU-2014:1279 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- FEDORA-2014-12036 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- DSA-3041 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://xenbits.xen.org/xsa/advisory-104.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 61890 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- GLSA-201412-42 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 1030887 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_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-2014-7154)Record last updated .