CVE-2017-15596
Summary
| CVE | CVE-2017-15596 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-10-18 08:29:00 UTC |
| Updated | 2025-04-20 01:37:25 UTC |
| Description | An issue was discovered in Xen 4.4.x through 4.9.x allowing ARM guest OS users to cause a denial of service (prevent physical CPU usage) because of lock mishandling upon detection of an add-to-physmap error. |
Risk And Classification
Primary CVSS: v3.0 6 MEDIUM from [email protected]
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Problem Types: CWE-400 | n/a
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.0 | [email protected] | Primary | 6 | MEDIUM | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H |
| 2.0 | [email protected] | Primary | 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
CVSS v3.0 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
ChangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS v2.0 Breakdown
Access Vector
LocalAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:L/AC:L/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 | 4.4.0 | All | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc5 | All | All |
| Operating System | Xen | Xen | 4.4.0 | rc6 | All | All |
| Operating System | Xen | Xen | 4.4.1 | All | All | All |
| Operating System | Xen | Xen | 4.4.1 | rc1 | All | All |
| Operating System | Xen | Xen | 4.4.1 | rc2 | All | All |
| Operating System | Xen | Xen | 4.4.2 | All | All | All |
| Operating System | Xen | Xen | 4.4.2 | rc1 | All | All |
| Operating System | Xen | Xen | 4.4.2 | rc2 | All | All |
| Operating System | Xen | Xen | 4.4.3 | All | All | All |
| Operating System | Xen | Xen | 4.4.3 | rc1 | All | All |
| Operating System | Xen | Xen | 4.4.4 | All | All | All |
| Operating System | Xen | Xen | 4.5.0 | All | All | All |
| Operating System | Xen | Xen | 4.5.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.5.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.5.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.5.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.5.1 | All | All | All |
| Operating System | Xen | Xen | 4.5.1 | rc1 | All | All |
| Operating System | Xen | Xen | 4.5.1 | rc2 | All | All |
| Operating System | Xen | Xen | 4.5.2 | All | All | All |
| Operating System | Xen | Xen | 4.5.3 | All | All | All |
| Operating System | Xen | Xen | 4.5.4 | All | All | All |
| Operating System | Xen | Xen | 4.5.5 | All | All | All |
| Operating System | Xen | Xen | 4.6.0 | All | All | All |
| Operating System | Xen | Xen | 4.6.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.6.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.6.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.6.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.6.0 | rc5 | All | All |
| Operating System | Xen | Xen | 4.6.1 | All | All | All |
| Operating System | Xen | Xen | 4.6.2 | All | All | All |
| Operating System | Xen | Xen | 4.6.3 | All | All | All |
| Operating System | Xen | Xen | 4.6.4 | All | All | All |
| Operating System | Xen | Xen | 4.6.5 | All | All | All |
| Operating System | Xen | Xen | 4.6.6 | All | All | All |
| Operating System | Xen | Xen | 4.7.0 | All | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc5 | All | All |
| Operating System | Xen | Xen | 4.7.0 | rc6 | All | All |
| Operating System | Xen | Xen | 4.7.1 | All | All | All |
| Operating System | Xen | Xen | 4.7.2 | All | All | All |
| Operating System | Xen | Xen | 4.7.3 | All | All | All |
| Operating System | Xen | Xen | 4.8.0 | All | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc5 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc6 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc7 | All | All |
| Operating System | Xen | Xen | 4.8.0 | rc8 | All | All |
| Operating System | Xen | Xen | 4.8.1 | All | All | All |
| Operating System | Xen | Xen | 4.8.2 | All | All | All |
| Operating System | Xen | Xen | 4.9.0 | All | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc1 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc1.1 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc1.2 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc2 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc3 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc4 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc5 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc6 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc7 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc8 | All | All |
| Operating System | Xen | Xen | 4.9.0 | rc9 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Debian -- Security Information -- DSA-3969-1 xen | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| Xen Multiple Flaws on x86 Systems Let Local Guest System Users Obtain Memory Contents and Potentially Sensitive Information, Deny Service on the Host System, and Gain Elevated Privileges on the Host System - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | Third Party Advisory, VDB Entry |
| XSA-235 - Xen Security Advisories | af854a3a-2127-422b-91ae-364da2661108 | xenbits.xen.org | Mitigation, Patch, Vendor Advisory |
| 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.