CVE-2014-2915
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features,...
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
Exploit likelihood
What each source reports
NVD Score used
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
- Record
CVE-2014-2915- CVSS 2.0
- 5.5 Medium
AV:A/AC:L/Au:S/C:N/I:N/A:C - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
- Record
CVE-2014-2915- Updated
- 2026-11-02
EUVDEUVD-2014-2938 No score
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
- Record
EUVD-2014-2938- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-496p-qjw4-wrwq No score
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features,...
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
- Record
GHSA-496p-qjw4-wrwq- Updated
- 2026-11-02
OSVUBUNTU-CVE-2014-2915 No score
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
- Record
UBUNTU-CVE-2014-2915- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
xenUbuntu:14.04:LTS |
before 4.4.0-0ubuntu5.1, plus listed versions 4.3.0-1ubuntu14.3.0-1ubuntu24.3.0-1ubuntu34.3.0-1ubuntu44.3.0-1ubuntu54.4.0-0ubuntu34.4.0-0ubuntu44.4.0-0ubuntu5 |
4.4.0-0ubuntu5.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-2915 is a medium vulnerability (CVSS 5.5) in Xen, published April 24, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. Fixed in xen 4.4.0-0ubuntu5.1.