CVE-2015-8339
Summary
| CVE | CVE-2015-8339 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2015-12-17 19:59:07 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand back pages to a domain, which might allow guest OS administrators to cause a denial of service (host crash) via unspecified vectors related to domain teardown. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
LocalAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:L/AC:M/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Xen | Xen | 3.2.0 | All | All | All |
| Operating System | Xen | Xen | 3.2.1 | All | All | All |
| Operating System | Xen | Xen | 3.2.2 | All | All | All |
| Operating System | Xen | Xen | 3.2.3 | All | All | All |
| Operating System | Xen | Xen | 3.3.0 | All | All | All |
| Operating System | Xen | Xen | 3.3.1 | All | All | All |
| Operating System | Xen | Xen | 3.3.2 | All | All | All |
| Operating System | Xen | Xen | 3.4.0 | All | All | All |
| Operating System | Xen | Xen | 3.4.1 | All | All | All |
| Operating System | Xen | Xen | 3.4.2 | All | All | All |
| Operating System | Xen | Xen | 3.4.3 | All | All | All |
| Operating System | Xen | Xen | 3.4.4 | All | All | All |
| Operating System | Xen | Xen | 4.0.0 | All | All | All |
| Operating System | Xen | Xen | 4.0.1 | All | All | All |
| Operating System | Xen | Xen | 4.0.2 | All | All | All |
| Operating System | Xen | Xen | 4.0.3 | All | All | All |
| Operating System | Xen | Xen | 4.0.4 | All | All | All |
| Operating System | Xen | Xen | 4.1.0 | All | All | All |
| Operating System | Xen | Xen | 4.1.1 | All | All | All |
| Operating System | Xen | Xen | 4.1.2 | All | All | All |
| Operating System | Xen | Xen | 4.1.3 | All | All | All |
| Operating System | Xen | Xen | 4.1.4 | All | All | All |
| Operating System | Xen | Xen | 4.1.5 | All | All | All |
| Operating System | Xen | Xen | 4.1.6 | All | All | All |
| Operating System | Xen | Xen | 4.1.6.1 | All | All | All |
| Operating System | Xen | Xen | 4.2.0 | All | All | All |
| Operating System | Xen | Xen | 4.2.1 | All | All | All |
| Operating System | Xen | Xen | 4.2.2 | All | All | All |
| Operating System | Xen | Xen | 4.2.3 | All | All | All |
| Operating System | Xen | Xen | 4.2.4 | All | All | All |
| Operating System | Xen | Xen | 4.2.5 | All | All | All |
| Operating System | Xen | Xen | 4.3.0 | All | All | All |
| Operating System | Xen | Xen | 4.3.1 | All | All | All |
| Operating System | Xen | Xen | 4.3.2 | All | All | All |
| Operating System | Xen | Xen | 4.3.3 | All | All | All |
| Operating System | Xen | Xen | 4.3.4 | All | All | All |
| Operating System | Xen | Xen | 4.4.0 | All | All | All |
| Operating System | Xen | Xen | 4.4.1 | All | All | All |
| Operating System | Xen | Xen | 4.4.2 | All | All | All |
| Operating System | Xen | Xen | 4.4.3 | All | All | All |
| Operating System | Xen | Xen | 4.5.0 | All | All | All |
| Operating System | Xen | Xen | 4.5.1 | All | All | All |
| Operating System | Xen | Xen | 4.5.2 | All | All | All |
| Operating System | Xen | Xen | 4.6.0 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Debian -- Security Information -- DSA-3519-1 xen | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| 404 - Page not found | af854a3a-2127-422b-91ae-364da2661108 | support.citrix.com | Patch |
| Xen XSA-159 Multiple Denial of Service Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Xen XENMEM_exchange Error Handling Bugs Let Local Administrative Users on a Guest System Cause Denial of Service Conditions on the Host System - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| XSA-159 - Xen Security Advisories | af854a3a-2127-422b-91ae-364da2661108 | xenbits.xen.org | Vendor Advisory |
| Xen: Multiple vulnerabilities (GLSA 201604-03) — Gentoo Security | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.