Vulnerability in Powerdns Recursor
CVE-2023-26437
Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.This issue affects Recursor: through 4.6.5, through 4.7.4 , through 4.8.3.
EPSS: 0.000 (1.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.4 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L.
Affected products
- Powerdns Recursor — versions 0
References
Frequently asked questions
- What is CVE-2023-26437?
- CVE-2023-26437 is a low-severity vulnerability in Powerdns Recursor. CVSS score: 3.4/10. Published 2023-04-04.
- How severe is CVE-2023-26437?
- Low severity. CVSS v3 base score is 3.4 out of 10.