CVE-2018-14632

CVSS V2 Medium 4 CVSS V3 High 7.7
Description
An out of bound write can occur when patching an Openshift object using the 'oc patch' functionality in OpenShift Container Platform before 3.7. An attacker can use this flaw to cause a denial of service attack on the Openshift master api service which provides cluster management.
Overview
  • CVE ID
  • CVE-2018-14632
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-09-06T14:29:00
  • Last Modified Date
  • 2023-02-07T22:18:46
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* 1 OR 3.7
cpe:2.3:a:redhat:openshift_container_platform:3.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openshift_container_platform:3.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:json-patch_project:json-patch:-:*:*:*:*:*:*:go 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.7
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.1
  • Impact Score
  • 4
References
Reference URL Reference Tags
https://github.com/evanphx/json-patch/commit/4c9aadca8f89e349c999f04e28199e96e81aba03#diff-65c563bba473be9d94ce4d033f74810e Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14632 Issue Tracking Patch Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2654 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2709 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2908 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2906 Vendor Advisory
https://access.redhat.com/errata/RHBA-2018:2652 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-14632
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14632
History
Created Old Value New Value Data Type Notes
2022-05-10 17:06:23 Added to TrackCVE
2022-12-03 11:49:53 2018-09-06T14:29Z 2018-09-06T14:29:00 CVE Published Date updated
2022-12-03 11:49:53 2019-10-09T23:35:03 CVE Modified Date updated
2022-12-03 11:49:53 Modified Vulnerability Status updated
2023-02-07 19:07:00 2023-02-07T16:41:34 CVE Modified Date updated
2023-02-07 19:07:00 Modified Undergoing Analysis Vulnerability Status updated
2023-02-08 00:08:22 2023-02-07T22:18:46 CVE Modified Date updated
2023-02-08 00:08:22 Undergoing Analysis Analyzed Vulnerability Status updated