CVE-2024-39815

Improper check or handling of exceptional conditions vulnerability 
affecting Vonets

 

 industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated 
remote attacker to cause a denial of service. A specially-crafted 
HTTP request to pre-authentication resources can crash the service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.1 CRITICAL
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
icscertCNA
9.1 CRITICAL
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 62%
VendorProductVersion
vonetsvar1200-h_firmware
𝑥
≤ 3.3.23.6.9
vonetsvar1200-l_firmware
𝑥
≤ 3.3.23.6.9
vonetsvar600-h_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11ac_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11g-500s_firmware
𝑥
≤ 3.3.23.6.9
vonetsvbg1200_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11s-5g_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11s_firmware
𝑥
≤ 3.3.23.6.9
vonetsvar11n-300_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11g-300_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11n-300_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11g_firmware
𝑥
≤ 3.3.23.6.9
vonetsvap11g-500_firmware
𝑥
≤ 3.3.23.6.9
vonetsvga-1000_firmware
𝑥
≤ 3.3.23.6.9
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.cisa.gov/news-events/ics-advisories/icsa-24-214-08