CVE-2020-27014

Trend Micro Antivirus for Mac 2020 (Consumer) contains a race condition vulnerability in the Web Threat Protection Blocklist component, that if exploited, could allow an attacker to case a kernel panic or crash.\n\n\r\nAn attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability.

CVSS v3.0 6.4 MEDIUM
CVSS v2.0 6.9 MEDIUM

6.4^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.9^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 3.4 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://helpcenter.trendmicro.com/en-us/article/TMKA-09974	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-1285/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:trendmicro:antivirus:2020:*:*:*:*:macos:*:*

Information

Published : 2020-10-29 17:15

Updated : 2020-11-05 08:22

NVD link : CVE-2020-27014

Mitre link : CVE-2020-27014

JSON object : View

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

Products Affected

trendmicro

antivirus

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6.4 /10