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ICS: Multiple Fuji Electric Products Vulnerabilities

Severity

High

Analysis Summary

CVE-2024-38658 CVSS:7.8

There is an Out-of-bounds read vulnerability in V-Server (v4.0.19.0 and earlier) and V-Server Lite (v4.0.19.0 and earlier). If a user opens a specially crafted file, information may be disclosed and/or arbitrary code may be executed.

CVE-2024-38389 CVSS:7.8

There is an Out-of-bounds read vulnerability in TELLUS (v4.0.19.0 and earlier) and TELLUS Lite (v4.0.19.0 and earlier). If a user opens a specially crafted file, information may be disclosed and/or arbitrary code may be executed.

CVE-2024-38309 CVSS:7.8

There are multiple stack-based buffer overflow vulnerabilities in V-SFT (v6.2.2.0 and earlier), TELLUS (v4.0.19.0 and earlier), and TELLUS Lite (v4.0.19.0 and earlier). If a user opens a specially crafted file, information may be disclosed and/or arbitrary code may be executed.

Impact

  • Code Execution
  • Buffer Overflow
  • Information Disclosure

Indicators of Compromise

CVE

  • CVE-2024-38658
  • CVE-2024-38389
  • CVE-2024-38309

Affected Vendors

Fuji Electric

Affected Products

  • Fuji Electric V-Server v4.0.19.0
  • Fuji Electric V-Server Lite v4.0.19.0
  • Fuji Electric TELLUS v4.0.19.0
  • Fuji Electric TELLUS Lite v4.0.19.0
  • Fuji Electric V-SFT v6.2.2.0

Remediation

Refer to Fuji Electric Security Advisory for patch, upgrade, or suggested workaround information.

Fuji Electric Security Advisory