Vulnerability in Nic Knot_resolver
CVE-2023-46317
Knot Resolver before 5.7.0 performs many TCP reconnections upon receiving certain nonsensical responses from servers.
EPSS: 0.006 (46.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Nic Knot_resolver
- N/a — versions n/a
References
- cve@mitre.org (Release Notes)
- cve@mitre.org (Patch, Release Notes)
Frequently asked questions
- What is CVE-2023-46317?
- CVE-2023-46317 is a high-severity vulnerability in Nic Knot_resolver. CVSS score: 7.5/10. Published 2023-10-22.
- How severe is CVE-2023-46317?
- High severity. CVSS v3 base score is 7.5 out of 10.