CVE-2015-7541

CVSS V2 High 10 CVSS V3 Critical 10
Description
The initialize method in the Histogram class in lib/colorscore/histogram.rb in the colorscore gem before 0.0.5 for Ruby allows context-dependent attackers to execute arbitrary code via shell metacharacters in the (1) image_path, (2) colors, or (3) depth variable.
Overview
  • CVE ID
  • CVE-2015-7541
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2016-01-08T21:59:04
  • Last Modified Date
  • 2016-01-18T11:55:05
Weakness Enumerations
CWE URL
CWE-77 http://cwe.mitre.org/data/definitions/77.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:colorscore_project:colorscore:*:*:*:*:*:ruby:*:* 1 OR 0.0.4
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 10
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2016/01/05/2
https://github.com/quadule/colorscore/commit/570b5e854cecddd44d2047c44126aed951b61718 Patch
http://rubysec.com/advisories/CVE-2015-7541/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-7541
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7541
History
Created Old Value New Value Data Type Notes
2022-05-10 10:18:06 Added to TrackCVE
2022-12-02 07:50:59 2016-01-08T21:59Z 2016-01-08T21:59:04 CVE Published Date updated
2022-12-02 07:50:59 2016-01-18T11:55:05 CVE Modified Date updated
2022-12-02 07:50:59 Analyzed Vulnerability Status updated