What is CVE-2022-32983?

CVE-2022-32983 is a medium-severity vulnerability in Nic Knot_resolver, classified under Authentication Bypass by Spoofing. CVSS score: 5.3/10. Published 2022-06-20.

How severe is CVE-2022-32983?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Nic Knot_resolver

CVE-2022-32983

Knot Resolver through 5.5.1 may allow DNS cache poisoning when there is an attempt to limit forwarding actions by filters.

EPSS: 0.008 (50.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Nic Knot_resolver
N/a — versions n/a

Weakness classification (CWE)

CWE-290 — Authentication Bypass by Spoofing

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-32983?: CVE-2022-32983 is a medium-severity vulnerability in Nic Knot_resolver, classified under Authentication Bypass by Spoofing. CVSS score: 5.3/10. Published 2022-06-20.
How severe is CVE-2022-32983?: Medium severity. CVSS v3 base score is 5.3 out of 10.