ZeroHour

CVE-2022-43501

CVSS 3.1
9.1 critical
EPSS
<1%p45
Published
()
Modified
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.

Vendors
elwsc
Products
kasago ipv4, kasago ipv4 light, kasago ipv6\/v4 dual, kasago mobile ipv6
Weakness
CWE-330
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

In the news

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