Denial-of-service (DoS) vulnerability in IPCOM WAF function


WAF function of IPCOM provided by Fsas Technologies Inc. contains a denial-of-service (DoS) vulnerability (CWE-908).

Fsas Technologies Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Fsas Technologies Inc. coordinated under the Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 5.3 (Medium) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Low
Affected Products

Fsas Technologies Inc.
  • IPCOM EX2 Series (V01L0x Series) V01L07NF0201 and earlier
  • IPCOM VE2 Series V01L07NF0201 and earlier


If the product receives a specially crafted packet by an attacker, the system may be rebooted or suspended.

[Update the firmware]
Update the firmware to the latest version according to the information provided by the developer.
The developer addressed the vulnerability in the following versions:
  • IPCOM EX2 Series (V01L0x Series) V01L07NF0301
  • IPCOM VE2 Series V01L07NF0301
Vendor Information

Fsas Technologies Inc.
CWE (What is CWE?)

  1. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2024-36454

  1. JVN : JVN#25594256
Revision History

  • [2024/06/12]
      Web page was published