cve.bz

CVE-2020-25926

7.5 highEPSS 1.3%

High (7.5) in hcc-embedded nichestack tcp\/ip. EPSS 1.3% chance of exploitation in the next 30 days.

The DNS client in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Insufficient entropy in the DNS transaction id. The impact is: DNS cache poisoning (remote). The component is: dns_query_type(). The attack vector is: a specific DNS response packet.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
1.3% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWE
CWE-331
Published
Modified
Record from
the NVD, synced

Affected

References

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