CVE-2022-37347 — Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds

Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds Read Information Disclosure Vulnerability that could allow an attacker to read sensitive information from other memory locations and cause a crash on an affected machine. This vulnerability is similar

01What is this vulnerability?

Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds Read Information Disclosure Vulnerability that could allow an attacker to read sensitive information from other memory locations and cause a crash on an affected machine. This vulnerability is similar to, but not the same as CVE-2022-35234.

02Affected products

Vendor	Product	Versions
Trend Micro	Trend Micro Security (Consumer)	2022 (17.7.1383 and below)

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

08Timeline

• Published: 2022-09-19T18:00:58.000Z
• Last modified: 2025-05-29T18:14:12.776Z

09References

• helpcenter.trendmicro.com — https://helpcenter.trendmicro.com/en-us/article/tmka-11058
• www.zerodayinitiative.com — https://www.zerodayinitiative.com/advisories/ZDI-22-1176/