Headline
CVE-2022-36403: Installer of Ricoh Device Software Manager may insecurely load Dynamic Link Libraries
Untrusted search path vulnerability in the installer of Device Software Manager prior to Ver.2.20.3.0 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
Published:2022/08/29 Last Updated:2022/08/29
Overview
Installer of Device Software Manager provided by RICOH COMPANY, LTD. may insecurely load Dynamic Link Libraries.
Products Affected
- Installer of Device Software Manager prior to Ver.2.20.3.0
Description
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).
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 Status
References
- Japan Vulnerability Notes JVNTA#91240916
Insecure DLL Loading and Command Execution Issues on Many Windows Application Programs
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector(AV)
Physical §
Local (L)
Adjacent (A)
Network (N)
Attack Complexity(AC)
High (H)
Low (L)
Privileges Required(PR)
High (H)
Low (L)
None (N)
User Interaction(UI)
Required ®
None (N)
Scope(S)
Unchanged (U)
Changed ©
Confidentiality Impact©
None (N)
Low (L)
High (H)
Integrity Impact(I)
None (N)
Low (L)
High (H)
Availability Impact(A)
None (N)
Low (L)
High (H)
CVSS v2 AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector(AV)
Local (L)
Adjacent Network (A)
Network (N)
Access Complexity(AC)
High (H)
Medium (M)
Low (L)
Authentication(Au)
Multiple (M)
Single (S)
None (N)
Confidentiality Impact©
None (N)
Partial §
Complete ©
Integrity Impact(I)
None (N)
Partial §
Complete ©
Availability Impact(A)
None (N)
Partial §
Complete ©
Credit
Tomohisa Hasegawa of Canon IT Solutions Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information