CVE-2023-39341: ffri security, inc. ffri yarai
Vulnerability summary
CVE-2023-39341 is a low (CVSS 3.3) vulnerability in ffri security, inc. ffri yarai. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 20.3% of scored vulnerabilities.
Timeline
- 09-08-2023PublishedVulnerability first disclosed.
- 17-10-2024Last modifiedVulnerability information updated.
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. 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).
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
0.29%
Chance of exploitation in the next 30 days
Percentile
20%
Versus all other CVEs
30-day change
0.00 pp
From 0.29% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Soliton3 products
- infotrace_mark_ii_malware_protection≥ 3.0.1, ≤ 3.2.2
- zerona≥ 3.2.32, ≤ 3.2.36
- zerona_plus≥ 3.2.32, ≤ 3.2.36
Ffri2 products
- dual_safe1.4.1
- ffri_yarai≥ 3.4.0, ≤ 3.4.6 | 1.4.0 | 3.5.0
Ffri security, inc.2 products
- ffri yaraiversions 3.4.0 to 3.4.6 and 3.5.0
- ffri yarai home and business editionversion 1.4.0
Sky co., ltd.2 products
- edr plus packBundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0
- edr plus pack cloudBundled FFRI yarai versions 3.4.0 to 3.4.6 and 3.5.0
Skygroup2 products
- edr_plus_pack≥ 3.4.0, ≤ 3.4.6 | 3.5.0
- edr_plus_pack_cloud≥ 3.4.0, ≤ 3.4.6 | 3.5.0
Soliton systems k.k.2 products
- infotrace mark ii malware protection (mark ii zerona)versions 3.0.1 to 3.2.2
- zerona / zerona plusversions 3.2.32 to 3.2.36
Nec1 product
- actsecure_x_managed_security_service≥ 3.4.0, ≤ 3.4.6 | 3.5.0
Nec corporation1 product
- actsecure χversions 3.4.0 to 3.4.6 and 3.5.0
Sourcenext corporation1 product
- dual safe powered by ffri yaraiversion 1.4.1
9 vendors · 16 products
References
6 links- www.ffri.jp/security-info/index.htmVendor Advisory
- www.soliton.co.jp/support/zerona_notice_2023.htmlThird Party Advisory
- www.support.nec.co.jp/View.aspx?id=3140109240Permissions Required
- www.sourcenext.com/support/i/2023/230718_01Third Party Advisory
- www.skyseaclientview.net/news/230807_01/Third Party Advisory
- jvn.jp/en/jp/JVN42527152/Third Party Advisory