Trend Micro Security 2021/Security 2022 out-of-bounds

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.9$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Trend Micro Security 2021 and Security 2022. This affects an unknown part. This manipulation causes out-of-bounds. This vulnerability is handled as CVE-2022-37347. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Trend Micro Security 2021 and Security 2022 (the affected version is unknown) and classified as problematic. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. The summary by CVE is:

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.

The weakness was released 09/20/2022 as ZDI-22-1176. The advisory is shared at zerodayinitiative.com. This vulnerability is known as CVE-2022-37347 since 08/02/2022. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/29/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/02/2022 🔍
09/20/2022 +49 days 🔍
09/20/2022 +0 days 🔍
05/29/2025 +982 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: ZDI-22-1176
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-37347 (🔍)
GCVE (CVE): GCVE-0-2022-37347
GCVE (VulDB): GCVE-100-209101

Entryinfo

Created: 09/20/2022 08:38
Updated: 05/29/2025 23:51
Changes: 09/20/2022 08:38 (38), 10/21/2022 08:16 (11), 05/29/2025 23:51 (15)
Complete: 🔍
Cache ID: 216::103

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