PT-2022-12356 · Trend Micro · Trend Micro Worry-Free Business Security

Izobashi + 1 · Published 2022-01-06 · Updated 2022-01-14 · CVE-2021-45442

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Name of the Vulnerable Software and Affected Versions Trend Micro Worry-Free Business Security (on prem only) (affected versions not specified)

Description A denial-of-service vulnerability could allow a local attacker to overwrite arbitrary files in the context of SYSTEM. The attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2021-45442

ZDI-22-015

Affected Products

Trend Micro Worry-Free Business Security

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-45442 · Security Note
• https://osv.dev/vulnerability/CVE-2021-45442 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-015 · Security Note
• https://success.trendmicro.com/solution/000289996 · Vendor Advisory