CVE-2023-39341: Ffri Dual Safe

Low severity, CVSS 3.3. EPSS: 0.3% chance of exploitation in the next 30 days.

"FFRI yarai", "FFRI yarai Home and Business Edition" and their OEM products handle exceptional conditions improperly, which may lead to denial-of-service (DoS) condition. Affected products and versions are as follows: FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0, FFRI yarai Home and Business Edition version 1.4.0, InfoTrace Mark II Malware Protection (Mark II Zerona) versions 3.0.1 to 3.2.2, Zerona / Zerona PLUS versions 3.2.32 to 3.2.36, ActSecure χ versions 3.4.0 to 3.4.6 and 3.5.0, Dual Safe Powered by FFRI yarai version 1.4.1, EDR Plus Pack (Bundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0), and EDR Plus Pack Cloud (Bundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0).

Affected products

• Ffri Dual Safe: version 1.4.1 only
• Ffri Ffri Yarai: from 3.4.0, up to and including 3.4.6; version 1.4.0 only; version 3.5.0 only
• Nec Actsecure X Managed Security Service: from 3.4.0, up to and including 3.4.6; version 3.5.0 only
• Skygroup Edr Plus Pack: from 3.4.0, up to and including 3.4.6; version 3.5.0 only
• Skygroup Edr Plus Pack Cloud: from 3.4.0, up to and including 3.4.6; version 3.5.0 only
• Soliton Infotrace Mark Ii Malware Protection: from 3.0.1, up to and including 3.2.2
• Soliton Zerona: from 3.2.32, up to and including 3.2.36
• Soliton Zerona Plus: from 3.2.32, up to and including 3.2.36

Published 2023-08-09. Last modified 2026-06-17.