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 versions 4.5.9, 4.6.2, and 4.7.1 and earlier, which stems from improper cleanup when throwing exceptions when protobuf logging is enabled, leadin...

PT-2022-23992

Name of the Vulnerable Software and Affected Versions PowerDNS Recursor versions 4.5.9 and earlier, 4.6.2, 4.7.1 Description The issue is related to Improper Cleanup upon a Thrown Exception when protobuf logging is enabled. This can lead to a denial of service, causing the daemon to crash via a D...

CVE-2022-37428: Incomplete Cleanup

PowerDNS Recursor up to and including 4.5.9, 4.6.2 and 4.7.1, when protobuf logging is enabled, has Improper Cleanup upon a Thrown Exception, leading to a denial of service daemon crash via a DNS query that leads to an answer with specific properties...

CVE-2017-15090

An issue has been found in the DNSSEC validation component of PowerDNS Recursor from 4.0.0 and up to and including 4.0.6, where the signatures might have been accepted as valid even if the signed data was not in bailiwick of the DNSKEY used to sign it. This allows an attacker in position of...

Fedora: Security Advisory for pdns-recursor (FEDORA-2022-1df2a841e4)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 36 Update: pdns-recursor-4.6.2-1.fc36

PowerDNS Recursor is a non authoritative/recursing DNS server. Use this package if you need a dns cache for your network...

[ASA-202204-10] powerdns-recursor: denial of service

Arch Linux Security Advisory ASA-202204-10 ========================================== Severity: Low Date : 2022-04-15 CVE-ID : CVE-2022-27227 Package : powerdns-recursor Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-2656 Summary ======= The package...

openSUSE 15 Security Update : pdns-recursor (openSUSE-SU-2022:0105-1)

The remote SUSE Linux SUSE15 host has a package installed that is affected by a vulnerability as referenced in the openSUSE-SU-2022:0105-1 advisory. - In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8,...

OPENSUSE-SU-2022:0105-1 Security update for pdns-recursor

This update for pdns-recursor fixes the following issues: - CVE-2022-27227: Fixed incomplete validation of incoming IXFR transfers. It applies to setups retrieving one or more RPZ zones from a remote server if the network path to the server is not trusted. boo1197525...

Security update for pdns-recursor (important)

openSUSE Security Update: Security update for pdns-recursor Announcement ID: openSUSE-SU-2022:0105-1 Rating: important References: 1197525 Cross-References: CVE-2022-27227 CVSS scores: CVE-2022-27227 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2022-27227 SUSE: 7.5...

PowerDNS Recursor DoS Vulnerability (2022-01)

PowerDNS Recursor is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2022 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 =...

CVE-2022-27227

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

CVE-2022-27227

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

Input validation

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

CVE-2022-27227

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

CVE-2022-27227

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

CVE-2022-27227

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

CVE-2022-27227

CVE-2022-27227 affects PowerDNS, with the IXFR end-condition validation bug in both Authoritative Server (before 4.4.3, 4.5.x before 4.5.4, 4.6.x before 4.6.1) and Recursor (before 4.4.8, 4.5.x before 4.5.8, 4.6.x before 4.6.1). The issue allows an incomplete zone transfer to be misinterpreted as...

CVE-2022-27227: Undefined Security Weakness

In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers...

PowerDNS Authoritative Server输入验证错误漏洞

Powerdns PowerDNS Authoritative Server is a DNS server from the Dutch company PowerDNS Powerdns. PowerDNS Authoritative Server versions 4.4 before 4.4.3 and 4.5 before 4.5.4 and 4.6 before 4.6.1 and PowerDNS Recursor versions 4.4 before 4.4.8 and 4.5 before 4.5.8 and 4.6 before 4.6.1 suffer from ...