CVE-2018-1110

A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service...

CZ.NIC knot-resolver 输入验证错误漏洞

Knot Resolver is an open source caching DNS resolver written in C and LuaJIT from the Czech Republic's CZ.NIC Cz.nic association. A security vulnerability exists in knot-resolver versions prior to 2.3.0, which can be exploited by attackers to cause a denial of service...

Fedora 31 : knot-resolver (2020-52e28feab6)

update to upstream version 5.1.3 ---- - update to new upstream version ---- - fixes CVE-2020-12667 ---- new upstream release https://www.knot-resolver.cz/2020-04-29-knot-resolver-5.1.0.html ---- - bugfix for 5.0.0 release ---- - see https://knot-resolver.readthedocs.io/en/stable/upgrading .html -...

Fedora: Security Advisory for knot-resolver (FEDORA-2020-52e28feab6)

The remote host is missing an update for the Copyright C 2020 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 31 Update: knot-resolver-5.1.3-1.fc31

The Knot Resolver is a DNSSEC-enabled caching full resolver implementation written in C and LuaJIT, including both a resolver library and a daemon. Modular architecture of the library keeps the core tiny and efficient, and provides a state-machine like API for extensions. The package is...

NXNSAttack

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

Fedora 32 : knot-resolver (2020-bf68101ad3)

fixes CVE-2020-12667 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C Tenable Network Security,...

Fedora: Security Advisory for knot-resolver (FEDORA-2020-bf68101ad3)

The remote host is missing an update for the Copyright C 2020 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...

Knot Resolver < 5.1.1 NXNSAttack Vulnerability

Knot Resolver is prone to a denial of service vulnerability NXNSAttack. Copyright C 2020 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...

Knot Resolver Resource Management Error Vulnerability

Knot Resolver is an open source caching DNS resolver written in C and LuaJIT from the CZ.NIC Association of the Czech Republic. A resource management error vulnerability exists in Knot Resolver versions prior to 5.1.1. An attacker could exploit this vulnerability to cause a denial of service with...

DEBIAN-CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

Code injection

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver (the Knot-resolver project) is affected by CVE-2020-12667. The vulnerability allows traffic amplification via a crafted DNS answer from an attacker-controlled server, triggered by random subdomains in the NSDNAME field of NS records (NXNSAttack). Affected versions are Knot Resolver ...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

PT-2020-13194 · Cz.Nic +3 · Knot Resolver +3

Name of the Vulnerable Software and Affected Versions: Knot Resolver versions prior to 5.1.1 Description: The issue allows traffic amplification via a crafted DNS answer from an attacker-controlled server, also known as an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME ...