Vulnerability Details : CVE-2018-6234
An Out-of-Bounds Read Information Disclosure vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to disclose sensitive information 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.
Vulnerability category: Information leak
Products affected by CVE-2018-6234
- cpe:2.3:a:trendmicro:internet_security:*:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:antivirus\+:*:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:premium_security:*:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:maximum_security:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-6234
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 13 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6234
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2018-6234
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6234
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https://www.zerodayinitiative.com/advisories/ZDI-18-268/
ZDI-18-268 | Zero Day InitiativeThird Party Advisory;VDB Entry
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https://esupport.trendmicro.com/en-us/home/pages/technical-support/1119591.aspx
SECURITY BULLETIN: Trend Micro Security (Consumer) 2018 Multiple VulnerabilitiesMitigation;Vendor Advisory
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