MGASA-2022-0361 Updated unbound packages fix security vulnerability

Non-Responsive Delegation Attack. CVE-2022-3204 Improves performance when under load, by cutting promiscuous queries for nameserver discovery and limiting the number of times a delegation point can look in the cache for missing records...

[SECURITY] Fedora 35 Update: unbound-1.16.3-1.fc35

Unbound is a validating, recursive, and caching DNSSEC resolver. The C implementation of Unbound is developed and maintained by NLnet Labs. It is based on ideas and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net. Unbound is designed as a set of modula...

Fedora: Security Advisory for unbound (FEDORA-2022-164cf7837e)

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: unbound-1.16.3-1.fc36

Unbound is a validating, recursive, and caching DNSSEC resolver. The C implementation of Unbound is developed and maintained by NLnet Labs. It is based on ideas and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net. Unbound is designed as a set of modula...

Important Photon OS Security Update - PHSA-2022-0525

Updates of 'unbound' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2022-3.0-0462

Updates of 'unbound' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2022-0257

Updates of 'unbound' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2022-4.0-0257

Updates of 'unbound' packages of Photon OS have been released...

Unbound DNS Resolver < 1.16.3 DoS Vulnerability

Unbound DNS Resolver is prone to a denial of service DoS vulnerability due to a 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 =...

USN-5569-1: Unbound vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description Xiang Li discovered that Unbound incorrectly handled delegation caching. A remote attacker could use this issue to keep rogue domain names resolvable long after they have been revoked. Update Instructions...

FreeBSD : unbound -- Non-Responsive Delegation Attack (5a1c2e06-3fb7-11ed-a402-b42e991fc52e)

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 5a1c2e06-3fb7-11ed-a402-b42e991fc52e advisory. - A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in...

[SECURITY] Fedora 37 Update: unbound-1.16.3-1.fc37

Unbound is a validating, recursive, and caching DNSSEC resolver. The C implementation of Unbound is developed and maintained by NLnet Labs. It is based on ideas and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net. Unbound is designed as a set of modula...

Fedora: Security Advisory for unbound (FEDORA-2022-1326d2815c)

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...

DEBIAN-CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

AZL-11033 CVE-2022-3204 affecting package unbound for versions less than 1.16.3-1

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

UBUNTU-CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

Non-Responsive Delegation Attack' (NRDelegation Attack)

unbound:edge is vulnerable to non-responsive delegation attack. The attacker can cause a resolver to spend a lot of time/resources resolving records under a malicious delegation point where a considerable number of unresponsive NS records reside...