CVE-2023-39341
FFRI Security, Inc., Soliton Systems K.K., NEC · published 2023-08-09
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by JPCERT/CC via the CVE Program.
"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).
Filed by JPCERT/CC; not a statement by FFRI Security, Inc., Soliton Systems K.K., NEC, SOURCENEXT CORPORATION, Sky Co., Ltd..
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| FFRI Security, Inc. | FFRI yarai | versions 3.4.0 to 3.4.6 and 3.5.0: affected |
| FFRI Security, Inc. | FFRI yarai Home and Business Edition | version 1.4.0: affected |
| Soliton Systems K.K. | InfoTrace Mark II Malware Protection (Mark II Zerona) | versions 3.0.1 to 3.2.2: affected |
| Soliton Systems K.K. | Zerona / Zerona PLUS | versions 3.2.32 to 3.2.36: affected |
| NEC Corporation | ActSecure χ | versions 3.4.0 to 3.4.6 and 3.5.0: affected |
| SOURCENEXT CORPORATION | Dual Safe Powered by FFRI yarai | version 1.4.1: affected |
| Sky Co., Ltd. | EDR Plus Pack | Bundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0: affected |
| Sky Co., Ltd. | EDR Plus Pack Cloud | Bundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0: affected |
Products named in NVD's CPE match criteria (8)
cpe:2.3:a:ffri:dual_safe:1.4.1:*:*:*:*:*:*:*cpe:2.3:a:ffri:ffri_yarai:*:*:*:*:-:*:*:*cpe:2.3:a:soliton:infotrace_mark_ii_malware_protection:*:*:*:*:*:*:*:*cpe:2.3:a:soliton:zerona:*:*:*:*:*:*:*:*cpe:2.3:a:soliton:zerona_plus:*:*:*:*:*:*:*:*cpe:2.3:a:nec:actsecure_x_managed_security_service:*:*:*:*:*:*:*:*cpe:2.3:a:skygroup:edr_plus_pack:*:*:*:*:*:*:*:*cpe:2.3:a:skygroup:edr_plus_pack_cloud:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 3.3 LOW — as published by NIST (Primary)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: no · Technical impact: partial
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://jvn.jp/en/jp/JVN42527152/
- https://www.ffri.jp/security-info/index.htm
- https://www.skyseaclientview.net/news/230807_01/
- https://www.soliton.co.jp/support/zerona_notice_2023.html
- https://www.sourcenext.com/support/i/2023/230718_01
- https://www.support.nec.co.jp/View.aspx?id=3140109240
- https://jvn.jp/en/jp/JVN42527152/
- https://www.ffri.jp/security-info/index.htm
- https://www.skyseaclientview.net/news/230807_01/
- https://www.soliton.co.jp/support/zerona_notice_2023.html
- https://www.sourcenext.com/support/i/2023/230718_01
- https://www.support.nec.co.jp/View.aspx?id=3140109240
Source dates: published 2023-08-09, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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