CVE-2017-14033

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
The decode method in the OpenSSL::ASN1 module in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows attackers to cause a denial of service (interpreter crash) via a crafted string.
Overview
  • CVE ID
  • CVE-2017-14033
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-09-19T17:29:00
  • Last Modified Date
  • 2018-10-31T10:29:06
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ruby-lang:ruby:2.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.0:preview1:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.0:preview2:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.0:preview1:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.0:preview2:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.0:preview1:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.0:preview2:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.0:preview3:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.4.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-3-5-released/ Release Notes Patch Vendor Advisory
https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-2-8-released/ Release Notes Vendor Advisory Patch
https://www.ruby-lang.org/en/news/2017/09/14/openssl-asn1-buffer-underrun-cve-2017-14033/ Mitigation Vendor Advisory
http://www.securitytracker.com/id/1039363 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/100868 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201710-18
https://www.debian.org/security/2017/dsa-4031
https://access.redhat.com/errata/RHSA-2018:0378
https://access.redhat.com/errata/RHSA-2018:0585
https://access.redhat.com/errata/RHSA-2018:0583
https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
http://www.securitytracker.com/id/1042004
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-14033
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14033
History
Created Old Value New Value Data Type Notes
2022-05-10 17:54:35 Added to TrackCVE
2022-12-02 21:11:05 2017-09-19T17:29Z 2017-09-19T17:29:00 CVE Published Date updated
2022-12-02 21:11:05 2018-10-31T10:29:06 CVE Modified Date updated
2022-12-02 21:11:05 Modified Vulnerability Status updated