[Japanese]

JVNDB-2022-000067

Installer of Ricoh Device Software Manager may insecurely load Dynamic Link Libraries

Overview

Installer of Device Software Manager provided by RICOH COMPANY, LTD. contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries (CWE-427).

Tomohisa Hasegawa of Canon IT Solutions Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
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


Ricoh Co., Ltd
  • Installer of Device Software Manager prior to Ver.2.20.3.0

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.
Users who already have installed the software do not need to re-install, because this issue affects the installers only.
Vendor Information

Ricoh Co., Ltd
CWE (What is CWE?)

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

  1. CVE-2022-36403
References

  1. JVN : JVN#44721267
  2. JVN : JVNTA#91240916
Revision History

  • [2022/08/29]
      Web page was published

Date Public2022/08/29
Date First Published2022/08/29
Date Last Updated2022/08/29