[Japanese]

JVNDB-2019-000025

Installer of Electronic reception and examination of application for radio licenses Online may insecurely load Dynamic Link Libraries

Overview

Installer of Electronic reception and examination of application for radio licenses Online contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries (CWE-427).

CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 7.8 (High) [IPA Score]
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
CVSS V2 Severity:
Base Metrics 6.8 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: Partial
  • Availability Impact: Partial
Affected Products


Ministry of Internal Affairs and Communications
  • Electronic reception and examination of application for radio licenses Online 1.0.9.0 and earlier

Impact

Arbitrary code may be executed with the privilege of the user invoking the installer.
Solution

[Use the latest installer]
Use the latest installer provided by the developer.
Also when executing the installer, be sure to check there are no suspicious files in the directory where the installer resides.
Vendor Information

Ministry of Internal Affairs and Communications
CWE (What is CWE?)

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

  1. CVE-2019-5957
References

  1. JVN : JVNTA#91240916
  2. JVN : JVN#91361851
Revision History

  • [2019/05/10]
      Web page was published