Description
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.
Published: 2023-04-04
Score: 3.4 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Upgrade to PowerDNS Recursor 4.6.6, 4.7.5 or 4.8.4.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-30257 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.
History

Thu, 13 Feb 2025 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 13 Feb 2025 17:00:00 +0000

Type Values Removed Values Added
Description 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. 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.

Subscriptions

Powerdns Recursor
cve-icon MITRE

Status: PUBLISHED

Assigner: OX

Published:

Updated: 2025-02-13T16:44:54.374Z

Reserved: 2023-02-22T20:42:56.090Z

Link: CVE-2023-26437

cve-icon Vulnrichment

Updated: 2024-08-02T11:46:24.652Z

cve-icon NVD

Status : Modified

Published: 2023-04-04T15:15:08.880

Modified: 2025-02-13T17:16:12.010

Link: CVE-2023-26437

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses