Vulnerability Description
Xen 4.3.x, 4.4.x, and 4.5.x, when using toolstack disaggregation, allows remote domains with partial management control to cause a denial of service (host lock) via unspecified domctl operations.
CVSS Score
7.1
HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | 4.3.0 |
| Fedoraproject | Fedora | 20 |
Related Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154574.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154579.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155198.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html
- http://www.securityfocus.com/bid/73443
- http://www.securitytracker.com/id/1031997Third Party AdvisoryVDB Entry
- http://xenbits.xen.org/xsa/advisory-127.htmlPatchVendor Advisory
- https://security.gentoo.org/glsa/201504-04
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154574.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154579.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155198.html
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html
- http://www.securityfocus.com/bid/73443
- http://www.securitytracker.com/id/1031997Third Party AdvisoryVDB Entry
- http://xenbits.xen.org/xsa/advisory-127.htmlPatchVendor Advisory
FAQ
What is CVE-2015-2751?
CVE-2015-2751 is a vulnerability with a CVSS score of 7.1 (HIGH). Xen 4.3.x, 4.4.x, and 4.5.x, when using toolstack disaggregation, allows remote domains with partial management control to cause a denial of service (host lock) via unspecified domctl operations.
How severe is CVE-2015-2751?
CVE-2015-2751 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-2751?
Check the references section above for vendor advisories and patch information. Affected products include: Xen Xen, Fedoraproject Fedora.