CVE-2015-7548

CVSS V2 Low 2.1 CVSS V3 Low 3.5
Description
OpenStack Compute (Nova) before 2015.1.3 (kilo) and 12.0.x before 12.0.1 (liberty), when using libvirt to spawn instances and use_cow_images is set to false, allow remote authenticated users to read arbitrary files by overwriting an instance disk with a crafted image and requesting a snapshot.
Overview
  • CVE ID
  • CVE-2015-7548
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2016-01-12T19:59:06
  • Last Modified Date
  • 2018-11-16T15:11:27
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* 1 OR 12.0.0 12.0.1
cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* 1 OR 2015.1.0 2015.1.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Base Severity
  • LOW
  • Exploitability Score
  • 1.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://security.openstack.org/ossa/OSSA-2016-001.html Vendor Advisory
http://www.securityfocus.com/bid/80176 Third Party Advisory VDB Entry
http://rhn.redhat.com/errata/RHSA-2016-0018.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-7548
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7548
History
Created Old Value New Value Data Type Notes
2022-05-10 17:52:26 Added to TrackCVE
2022-12-02 07:52:53 2016-01-12T19:59Z 2016-01-12T19:59:06 CVE Published Date updated
2022-12-02 07:52:53 2018-11-16T15:11:27 CVE Modified Date updated
2022-12-02 07:52:53 Analyzed Vulnerability Status updated