{"cve":"CVE-2023-39341","nvd":{"published":"2023-08-09T03:15:43.870","modified":"2026-06-17T06:12:05.860","status":"Modified","description":"\"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. \r\nAffected 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).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","score":3.3},"cwes":["CWE-755"],"references":["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"],"products":["ffri:dual_safe","ffri:ffri_yarai","nec:actsecure_x_managed_security_service","skygroup:edr_plus_pack","skygroup:edr_plus_pack_cloud","soliton:infotrace_mark_ii_malware_protection","soliton:zerona","soliton:zerona_plus"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2023-39341","score":0.00289,"percentile":0.21553,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}