CVE-2017-15591

CVSS V2 Medium 4.9 CVSS V3 Medium 6.5
Description
An issue was discovered in Xen 4.5.x through 4.9.x allowing attackers (who control a stub domain kernel or tool stack) to cause a denial of service (host OS crash) because of a missing comparison (of range start to range end) within the DMOP map/unmap implementation.
Overview
  • CVE ID
  • CVE-2017-15591
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-10-18T08:29:00
  • Last Modified Date
  • 2018-01-16T02:29:01
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:xen:xen:4.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.5.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.6.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.7.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.7.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.7.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.9.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2
  • Impact Score
  • 4
References
Reference URL Reference Tags
https://xenbits.xen.org/xsa/advisory-238.html Mailing List Mitigation Patch Vendor Advisory
https://security.gentoo.org/glsa/201801-14
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-15591
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15591
History
Created Old Value New Value Data Type Notes
2022-05-10 18:50:08 Added to TrackCVE
2022-12-02 22:04:59 2017-10-18T08:29Z 2017-10-18T08:29:00 CVE Published Date updated
2022-12-02 22:04:59 2018-01-16T02:29:01 CVE Modified Date updated
2022-12-02 22:04:59 Modified Vulnerability Status updated