CVE-2018-16427

CVSS V2 Low 2.1 CVSS V3 Medium 4.3
Description
Various out of bounds reads when handling responses in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to potentially crash the opensc library using programs.
Overview
  • CVE ID
  • CVE-2018-16427
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-09-04T00:29:01
  • Last Modified Date
  • 2019-08-06T17:15:28
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:* 1 OR 0.18.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • 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:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • PHYSICAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.7
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/ Third Party Advisory
https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1 Release Notes Patch Third Party Advisory
https://github.com/OpenSC/OpenSC/pull/1447/commits/8fe377e93b4b56060e5bbfb6f3142ceaeca744fa Patch Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2154
https://lists.debian.org/debian-lts-announce/2019/09/msg00009.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-16427
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16427
History
Created Old Value New Value Data Type Notes
2022-05-10 17:39:26 Added to TrackCVE
2022-12-03 11:44:39 2018-09-04T00:29Z 2018-09-04T00:29:01 CVE Published Date updated
2022-12-03 11:44:39 2019-08-06T17:15:28 CVE Modified Date updated
2022-12-03 11:44:39 Modified Vulnerability Status updated