Canary Labs Trend Web Server vulnerable to buffer overflow


Trend Web Server provided by Canary Labs is a solution used for data visualization. Trend Web Server contains a buffer overflow (CWE-119) vulnerability.

Kuang-Chun Hung reported this vulnerability to JPCERT/CC.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V2 Severity:
Base Metrics 7.5 (High) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Low
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: Partial
  • Availability Impact: Partial
Affected Products

Canary Labs
  • Trend Web Server versions prior to 9.5.2


A remote attacker may cause a denial-of-service (DoS) or execute arbitrary code when sending a specially crafted TCP packet.

[Stop using Trend Web Server]
According to the developer, Trend Web Server is no longer being developed. Please consider using another solution.
Vendor Information

CWE (What is CWE?)

  1. Buffer Errors(CWE-119) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2015-5653

  1. JVN : JVN#07676450
  2. National Vulnerability Database (NVD) : CVE-2015-5653
Revision History

  • [2015/10/01]
      Web page was published
      References : Content was added