CVE-2014-2599
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x...
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
Exploit likelihood
What each source reports
NVD Score used
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
CVE-2014-2599- CVSS 2.0
- 4.9 Medium
AV:L/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
CVE-2014-2599- Updated
- 2026-11-02
EUVDEUVD-2014-2631 No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
EUVD-2014-2631- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8pg3-wwm7-xq2v No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x...
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
GHSA-8pg3-wwm7-xq2v- Weakness
- CWE-20
- Updated
- 2026-11-02
OSV No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
CVE-2014-2599- Updated
- 2026-11-02
OSVDEBIAN-CVE-2014-2599 No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
DEBIAN-CVE-2014-2599- Updated
- 2026-11-02
OSVUBUNTU-CVE-2014-2599 No score
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
- Record
UBUNTU-CVE-2014-2599- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
xenDebian:12 |
before 4.4.1-1 | 4.4.1-1 |
xenDebian:13 |
before 4.4.1-1 | 4.4.1-1 |
xenDebian:14 |
before 4.4.1-1 | 4.4.1-1 |
xenDebian:7 From an advisory covering 19 CVEs |
before 4.1.4-3+deb7u2, plus listed versions 4.1.4-34.1.4-3+deb7u1 |
4.1.4-3+deb7u2 |
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 |
|---|---|---|
| affected, facts | ||
| 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-2014-2599 is a medium vulnerability (CVSS 4.9) in Xen, published March 28, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 33rd percentile. Fixed in xen 4.4.1-1.