382 matches found
PT-2025-43559
Name of the Vulnerable Software and Affected Versions PDNS Recursor versions prior to 5.2.6-0+deb13u1 Description Insufficient validation of delegation information could lead to cache pollution in PDNS Recursor, a resolving name server. The changes required to address this are too extensive to...
PT-2025-43558
Name of the Vulnerable Software and Affected Versions PowerDNS Recursor versions prior to 5.2.6-0+deb13u1 Description Insufficient validation of delegation information could lead to cache pollution in PowerDNS Recursor, a resolving name server. Updates will not be backported to the version of PDN...
PT-2025-49592
Name of the Vulnerable Software and Affected Versions pdns-recursor affected versions not specified Description An attacker can trigger the removal of cached records by sending a NOTIFY query over TCP. This impacts pdns-recursor in Debian Linux. Recommendations At the moment, there is no...
[SECURITY] Fedora 39 Update: pdns-recursor-4.9.9-1.fc39
PowerDNS Recursor is a non authoritative/recursing DNS server. Use this package if you need a dns cache for your network...
FreeBSD : powerdns-recursor -- denial of service (8727b513-855b-11ef-9e50-6805ca2fa271)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 8727b513-855b-11ef-9e50-6805ca2fa271 advisory. PowerDNS Team reports: PowerDNS Security Advisory 2024-04: Crafted responses can lead to a denial of...
PowerDNS Recursor DoS Vulnerability (2024-04)
PowerDNS Recursor is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 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 =...
PT-2024-10518 · Powerdns +1 · Powerdns Recursor +1
Name of the Vulnerable Software and Affected Versions: PowerDNS Recursor versions prior to 4.9.9 PowerDNS Recursor versions prior to 5.0.9 PowerDNS Recursor versions prior to 5.1.2 Description: An attacker can publish a zone containing specific Resource Record Sets. Repeatedly processing and...
FreeBSD : powerdns-recursor -- denial of service (1af16f2b-023c-11ef-8791-6805ca2fa271)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1af16f2b-023c-11ef-8791-6805ca2fa271 advisory. - A crafted response from an upstream server the recursor has been configured to forward-recurse to can...
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 response from an upstream server that may cause the recursor to deny service...
[SECURITY] Fedora 39 Update: pdns-recursor-4.9.3-1.fc39
PowerDNS Recursor is a non authoritative/recursing DNS server. Use this package if you need a dns cache for your network...
FreeBSD : powerdns-recursor -- Multiple Vulnerabilities (e15ba624-cca8-11ee-84ca-b42e991fc52e)
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 e15ba624-cca8-11ee-84ca-b42e991fc52e advisory. - Certain DNSSEC aspects of the DNS protocol in RFC 4033, 4034, 4035, 6840, and related RFCs...
PowerDNS Recursor Multiple DoS Vulnerabilities (2024-01, KeyTrap)
PowerDNS Recursor is prone to multiple denial of service DoS vulnerabilities. SPDX-FileCopyrightText: 2024 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 =...
The vulnerability of the PowerDNS Recursor DNS server stems from the practice of marking authoritative servers as unavailable, allowing attackers to trigger a service failure.
The vulnerability of the PowerDNS Recursor DNS server is related to the marking of authoritative servers as unavailable. Exploiting this vulnerability could allow a malicious actor to cause service failures...
openSUSE 15 Security Update : pdns-recursor (openSUSE-SU-2023:0101-1)
The remote openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2023:0101-1 advisory. - Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.This issue affects Recursor: through 4.6.5,...
Denial Of Service (DoS)
pdns-recursor is vulnerable to Denial of Service DoS. This vulnerability exists within PowerDNS Recursor which marks authoritative servers unavailable leading to the denial of service...
[SECURITY] Fedora 38 Update: pdns-recursor-4.8.4-1.fc38
PowerDNS Recursor is a non authoritative/recursing DNS server. Use this package if you need a dns cache for your network...
[SECURITY] Fedora 37 Update: pdns-recursor-4.8.4-1.fc37
PowerDNS Recursor is a non authoritative/recursing DNS server. Use this package if you need a dns cache for your network...
DEBIAN-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...
Denial of service
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...