[SECURITY] Fedora 27 Update: unbound-1.6.8-6.fc27

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...

[SECURITY] Fedora 26 Update: ldns-1.7.0-4.fc26

ldns is a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to for instance create or sign packets...

Debian DLA-1285-1 : bind9 security update

BIND, a DNS server implementation, was found to be vulnerable to a denial of service flaw was found in the handling of DNSSEC validation. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS response. This issue is closely...

Important: bind

Issue Overview: Improper fetch cleanup sequencing in the resolver can cause named to crash A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch contexts. A remote attacker could potentially use this flaw to...

Debian: Security Advisory (DLA-1285-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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 ifdescription...

USN-3574-1: Bind vulnerability

It was discovered that Bind incorrectly handled DNSSEC validation. An attacker could possibly use this to cause a denial of service...

Fedora 26 : dnsmasq (2018-9780220f7d)

DNSSEC fix for wildcard NSEC records CVE-2017-15107 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...

[SECURITY] Fedora 26 Update: unbound-1.6.8-1.fc26

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...

SUSE-SU-2018:0362-1 Security update for bind

This update for bind fixes several issues. This security issue was fixed: - CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named bsc1076118. These non-security issues were fixed: - Updated named.root fil...

Security update for bind (important)

This update for bind fixes several issues. This security issue was fixed: - CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named bsc1076118. These non-security issues were fixed: - Updated named.root fil...

openSUSE Security Update : bind (openSUSE-2018-114)

This update for bind fixes several issues. This security issue was fixed : - CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named bsc1076118. These non-security issues were fixed : - Updated named.root...

openSUSE: Security Advisory for bind (openSUSE-SU-2018:0323-1)

The remote host is missing an update for the Copyright C 2018 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...

Fedora 27 : dnsmasq (2018-fbe4017846)

DNSSEC fix for wildcard NSEC records CVE-2017-15107 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...

[SECURITY] Fedora 27 Update: unbound-1.6.8-1.fc27

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...

SUSE-SU-2018:0303-1 Security update for bind

This update for bind fixes several issues. This security issue was fixed: - CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named bsc1076118. These non-security issues were fixed: - Updated named.root fil...

PowerDNS Recursor 4.1.0 DNSSEC Signature Validation Spoofing Vulnerability (CVE-2018-1000003)

According to its self-reported version number, the version of the PowerDNS Recursor listening on the remote host is version 4.1.0. It is, therefore, affected by a flaw when handling DNSSEC signature validation of NSEC or NSEC3 records. Note that Nessus has not attempted to exploit these issues bu...

[ASA-201801-32] dnsmasq: insufficient validation

Arch Linux Security Advisory ASA-201801-32 ========================================== Severity: Medium Date : 2018-01-30 CVE-ID : CVE-2017-15107 Package : dnsmasq Type : insufficient validation Remote : Yes Link : https://security.archlinux.org/AVG-592 Summary ======= The package dnsmasq before...

Dnsmasq <= 2.78 DNSSEC Vulnerability

Dnsmasq is prone to an improper DNSSEC validation vulnerability. Copyright C 2018 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...

PowerDNS Recursor DNSSEC Signatures Vulnerability (2018-01)

Improper input validation bugs in DNSSEC validators components in PowerDNS allow attacker in man-in-the-middle position to deny existence of some data in DNS via packet replay. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are...

FreeBSD : powerdns-recursor -- insufficient validation of DNSSEC signatures (24a82876-002e-11e8-9a95-0cc47a02c232)

PowerDNS Security Advisory reports : An issue has been found in the DNSSEC validation component of PowerDNS Recursor, allowing an ancestor delegation NSEC or NSEC3 record to be used to wrongfully prove the non-existence of a RR below the owner name of that record. This would allow an attacker in...