[Japanese]

JVNDB-2024-000052

Multiple vulnerabilities in UTAU

Overview

UTAU provided by ameya/ayame contains multiple vulnerabilities listed below.


  • OS command injection (CWE-78) - CVE-2024-28886


  • Path Traversal (CWE-22) - CVE-2024-32944



Yu Ishibashi reported these vulnerabilities to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 5.3 (Medium) [IPA Score]
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: Low
The above CVSS base scores have been assigned for CVE-2024-28886


CVSS V3 Severity:
Base Metrics 3.3 (Low) [IPA Score]
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality Impact: None
  • Integrity Impact: Low
  • Availability Impact: None
The above CVSS base scores have been assigned for CVE-2024-32944
Affected Products


ameya/ayame
  • UTAU versions prior to v0.4.19

Impact


  • If a user of the product opens a crafted UTAU project file (.ust file), an arbitrary OS command may be executed (CVE-2024-28886)

  • If a user of the product installs a crafted UTAU voicebank installer (.uar file, .zip file) to UTAU, an arbitrary file may be placed (CVE-2024-32944)

  • Solution

    [Update the software]
    Update the software to the latest version according to the information provided by the developer.
    Vendor Information

    ameya/ayame
    CWE (What is CWE?)

    1. Path Traversal(CWE-22) [IPA Evaluation]
    2. OS Command Injection(CWE-78) [IPA Evaluation]
    CVE (What is CVE?)

    1. CVE-2024-28886
    2. CVE-2024-32944
    References

    1. JVN : JVN#71404925
    Revision History

    • [2024/05/28]
        Web page was published