FreeBSD : powerdns-recursor -- Denial of Service (67793feb-0b5b-11f1-a1c0-0050569f0b83)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 67793feb-0b5b-11f1-a1c0-0050569f0b83 advisory. PowerDNS Team reports: 2025-07: Internal logic flaw in cache management can lead to a denial o...

PowerDNS Recursor（pdns_recursor） 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a security vulnerability in PowerDNS Recursor, which stems from a specially crafted region and may lead to an increase in incoming network traffic...

PowerDNS Recursor（pdns_recursor） 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a security vulnerability in PowerDNS Recursor, which stems from the possibility of custom delegation or IP fragments contaminating cached delegation data...

ROS-20260209-73-0018

PowerDNS Recursor DNS server vulnerability is related to failure to take measures to neutralize special elements in the output data. Exploitation of the vulnerability could allow a remote attacker to affect the integrity and availability of protected information...

ROS-20260209-73-0020

PowerDNS Recursor DNS server vulnerability is related to failure to take measures to neutralize special elements in the output data. Exploitation of the vulnerability could allow a remote attacker to affect the integrity and availability of protected information...

ROS-20260209-73-0019

PowerDNS Recursor DNS server vulnerability is related to failure to take measures to neutralize special elements in the output data. Exploitation of the vulnerability could allow a remote attacker to affect the integrity and availability of protected information...

ROS-20260209-73-0017

PowerDNS Recursor DNS server vulnerability is related to failure to take measures to neutralize special elements in the output data. Exploitation of the vulnerability could allow a remote attacker to affect the integrity and availability of protected information...

PowerDNS Recursor（pdns_recursor） 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. PowerDNS Recursor has security vulnerabilities; these vulnerabilities stem from custom zones, which may lead to increased resource usage, and custom CNAME chains, which may cause cache...

PowerDNS Recursor（pdns_recursor） 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a security vulnerability in PowerDNS Recursor, which stems from the possibility of custom delegation or IP fragments contaminating cached delegation data...

The vulnerability of the PowerDNS Recursor DNS server, related to the failure to take measures to neutralize special elements in the output data, allows attackers to compromise the integrity and accessibility of the protected information.

The vulnerability of the PowerDNS Recursor DNS server relates to the failure to take measures to neutralize special elements in the output data. Exploiting this vulnerability allows a malicious actor to compromise the integrity and accessibility of the protected information...

CVE-2025-59029

An attacker can trigger an assertion failure by requesting crafted DNS records, waiting for them to be inserted into the records cache, then send a query with qtype set to ANY...

CVE-2025-59029 Internal logic flaw in cache management can lead to a denial of service in PowerDNS Recursor

An attacker can trigger an assertion failure by requesting crafted DNS records, waiting for them to be inserted into the records cache, then send a query with qtype set to ANY...

CVE-2025-59029

PowerDNS Recursor exposes CVE-2025-59029: an attacker can trigger an assertion failure by sending crafted DNS records and then querying with qtype=ANY after records are cached. The issue affects the PowerDNS Recursor family per multiple CNVD/NVD/CVE records; the NVD metrics indicate NETWORK attac...

CVE-2025-59029 Internal logic flaw in cache management can lead to a denial of service in PowerDNS Recursor

An attacker can trigger an assertion failure by requesting crafted DNS records, waiting for them to be inserted into the records cache, then send a query with qtype set to ANY...

PowerDNS Recursor DoS Vulnerability (2025-07)

PowerDNS Recursor is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

PowerDNS Recursor DoS Vulnerability (2025-08)

PowerDNS Recursor is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

PowerDNS Recursor 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server from the Dutch company PowerDNS. A security vulnerability exists in PowerDNS Recursor that stems from a TCP NOTIFY query that could result in the deletion of cache records...

PowerDNS Recursor 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server from the Dutch company PowerDNS. A security vulnerability exists in PowerDNS Recursor that stems from a specially crafted DNS record that could lead to an assertion failure...

powerdns-recursor -- Denial of Service

PowerDNS Team reports: 2025-07: Internal logic flaw in cache management can lead to a denial of service in Recursor 2025-08: Insufficient validation of incoming notifies over TCP can lead to a denial of service in Recursor 2026-01: Crafted zones can lead to increased resource usage in Recursor...

FreeBSD : powerdns-recursor -- cache pollution (c4fb21e4-b579-11f0-871c-6805ca2fa271)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the c4fb21e4-b579-11f0-871c-6805ca2fa271 advisory. PowerDNS Team reports: It has been brought to our attention that the Recursor does not apply...