CVE-2018-6235

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
An Out-of-Bounds write privilege escalation vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to escalate privileges on vulnerable installations due to a flaw within processing of IOCTL 0x222814 by the tmnciesc.sys driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Overview
  • CVE ID
  • CVE-2018-6235
  • Assigner
  • security@trendmicro.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-05-25T15:29:00
  • Last Modified Date
  • 2018-06-28T16:10:51
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:trendmicro:antivirus\+:*:*:*:*:*:*:*:* 1 OR 12.0
cpe:2.3:a:trendmicro:internet_security:*:*:*:*:*:*:*:* 1 OR 12.0
cpe:2.3:a:trendmicro:maximum_security:*:*:*:*:*:*:*:* 1 OR 12.0
cpe:2.3:a:trendmicro:premium_security:*:*:*:*:*:*:*:* 1 OR 12.0
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.zerodayinitiative.com/advisories/ZDI-18-269/ Third Party Advisory VDB Entry
https://esupport.trendmicro.com/en-us/home/pages/technical-support/1119591.aspx Mitigation Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 18:41:39 Added to TrackCVE
2022-12-03 06:39:58 2018-05-25T15:29Z 2018-05-25T15:29:00 CVE Published Date updated
2022-12-03 06:39:58 2018-06-28T16:10:51 CVE Modified Date updated
2022-12-03 06:39:58 Analyzed Vulnerability Status updated