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JVNDB-2022-001097

Multiple vulnerabilities in Trend Micro Deep Security and Cloud One - Workload Security Agent for Linux

Overview

Deep Security and Cloud One - Workload Security Agent for Linux provided by Trend Micro Incorporated contain multiple vulnerabilities listed below.

* Directory Traversal (CWE-22) - CVE-2022-23119
* Code Injection (CWE-94) - CVE-2022-23120

As of 2022 January 24, a Proof-of-Concept (PoC) code exploiting these vulnerabilities have already been made public.

Trend Micro Incorporated reported these vulnerabilities to JPCERT/CC to notify users of the solutions through JVN.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 7.0 (High) [Other]
  • Attack Vector: Local
  • Attack Complexity: High
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
CVSS V2 Severity:
Base Metrics 4.3 (Medium) [NVD Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: None
  • Availability Impact: None
The above CVSS base scores have been assigned for CVE-2022-23119

CVSS V3 Severity:
Base Metrics7.0 (High) [Other]
  • Attack Vector: Local
  • Attack Complexity: High
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
The above CVSS base scores have been assigned for CVE-2022-23120
Affected Products

Linux/UNIX-based agents of the following products are affected by these vulnerabilities.

Trend Micro, Inc.
  • Cloud One Workload Security
  • Deep Security Agent for Linux Versions 20 and earlier

According to the developer, Deep Security Agent for Windows is not affected by these vulnerabilities.
Impact

* An attacker who can log in to the product may obtain the files in the product - CVE-2022-23119
* An attacker who can log in to the product may obtain administrative privileges. As a result, arbitrary code may be executed with root privileges - CVE-2022-23120
Solution

[Apply the patch]
Apply the appropriate patch according to the information provided by the developer.

Vendor Information

Trend Micro, Inc.
CWE (What is CWE?)

  1. Path Traversal(CWE-22) [Other]
  2. Code Injection(CWE-94) [Other]
CVE (What is CVE?)

  1. CVE-2022-23119
  2. CVE-2022-23120
References

  1. JVN : JVNVU#95024141
  2. National Vulnerability Database (NVD) : CVE-2022-23119
  3. National Vulnerability Database (NVD) : CVE-2022-23120
Revision History

  • [2022/01/25]
      Web page was published

Date Public2022/01/24
Date First Published2022/01/25
Date Last Updated2022/01/25