Unrated severityNVD Advisory· Published Feb 10, 2023· Updated Mar 24, 2025
CVE-2022-43501
CVE-2022-43501
Description
KASAGO TCP/IP stack provided by Zuken Elmic generates ISNs(Initial Sequence Number) for TCP connections from an insufficiently random source. An attacker may be able to determine the ISN of the current or future TCP connections and either hijack existing ones or spoof future ones.
Affected products
1- Range: prior to Ver6.0.1.34
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- jvn.jp/en/vu/JVNVU99551468/mitrethird-party-advisory
- www.elwsc.co.jp/news/6352mitre
News mentions
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