bind: Incorrect error handling causes assertion failure when using DNS64 with "break-dnssec yes;"

A denial of service flaw was found in the way BIND handled query requests when using DNS64 with "break-dnssec yes" option. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS request...

Memory corruption

Memory leak in the resvinit function in the IPv6 name server management code in libresolv in GNU C Library aka glibc or libc6 before 2.24 allows remote attackers to cause a denial of service memory consumption by leveraging partial initialization of internal resolver data structures...

CVE-2016-5417

Memory leak in the resvinit function in the IPv6 name server management code in libresolv in GNU C Library aka glibc or libc6 before 2.24 allows remote attackers to cause a denial of service memory consumption by leveraging partial initialization of internal resolver data structures...

bind: Assertion failure when using DNS64 and RPZ Can Lead to Crash

A denial of service flaw was found in the way BIND handled query responses when both DNS64 and RPZ were used. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure or a null pointer dereference via a specially crafted DNS response...

DEBIAN-CVE-2016-6173

NSD before 4.1.11 allows remote DNS master servers to cause a denial of service /tmp disk consumption and slave server crash via a zone transfer with unlimited data...

USN-3172-1: Bind vulnerabilities

It was discovered that Bind incorrectly handled certain malformed responses to an ANY query. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. CVE-2016-9131 It was discovered that Bind incorrectly handled certain malformed responses to an AN...

BIND: Denial of service

Background BIND Berkeley Internet Name Domain is a Name Server. Description A defect in BIND’s handling of responses containing a DNAME answer can cause a resolver to exit after encountering an assertion failure in db.c or resolver.c. Impact A remote attacker could send a specially crafted DNS...

ISC BIND 9 db.c Assertion Failure Denial of Service Vulnerability

BIND is a suite of open source software for implementing the DNS protocol. A db.c assertion failure denial of service vulnerability exists in ISC BIND 9. When an authoritative server overrides a zone using the nxdomain-redirect feature, an attacker can cause an assertion failure resulting in a...

Assertion Error Denial of Service Vulnerability in ISC BIND 9

ISC BIND 9 is a set of DNS domain name resolution service software maintained by the Internet Systems Consortium ISC organization. ISC BIND 9 suffers from an Assertion Error Denial of Service vulnerability. A remote attacker can exploit the vulnerability by sending malformed packets to the server...

BIND: Multiple vulnerabilities

Background BIND Berkeley Internet Name Domain is a Name Server. Description Multiple vulnerabilities have been discovered in BIND. Please review the CVE identifiers referenced below for details. Impact A remote attacker could cause a Denial of Service condition through multiple attack vectors...

[SECURITY] Fedora 25 Update: nsd-4.1.13-1.fc25

NSD is a complete implementation of an authoritative DNS name server. For further information about what NSD is and what NSD is not please consult the REQUIREMENTS document which is a part of this distribution...

ISC BIND Denial of Service Vulnerability

ISC BIND is prone to a denial of service vulnerability. SPDX-FileCopyrightText: 2016 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 = "cpe:/a:isc:bind"; if description...

CVE-2016-6146

The NameServer in SAP TREX 7.10 Revision 63 allows remote attackers to obtain sensitive TNS information via an unspecified query, aka SAP Security Note 2234226...

ISC BIND 9.x < 9.9.9-P2 / 9.10.x < 9.10.4-P2 / 9.11.0a3 < 9.11.0b2 lwres Query DoS

According to its self-reported version number, the installation of ISC BIND running on the remote name server is 9.x prior to 9.9.9-P2, 9.10.x prior to 9.10.4-P2, or 9.11.0a3 prior to 9.11.0b2. It is, therefore, affected by an error in the lightweight resolver lwres protocol implementation when...

NSD Denial of Service Vulnerability

NSD is a high-performance open source name server. NSD suffers from a denial of service vulnerability. Because the NSD server fails to limit the size of the data transferred in the region, allowing a remote attacker can exploit the vulnerability to submit a special request for a denial-of-service...

NSD (Name Server Daemon) < 4.1.11 AXFR Response DoS Vulnerability

NSD Name Server Daemon is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2016 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 software allows a malicious actor to compromise the integrity and accessibility of protected information.

The software PowerDNS Recursor is vulnerable due to the rewriting of cached server names and TTL values in NS records when processing “A” record queries. Exploiting this vulnerability allows a malicious actor to extend the validity of revoked domain names by using non-existent domain names...

bind: malformed packet sent to rndc can trigger assertion failure

A denial of service flaw was found in the way BIND processed certain control channel input. A remote attacker able to send a malformed packet to the control channel could use this flaw to cause named to crash...

UBUNTU-CVE-2016-1286

named in ISC BIND 9.x before 9.9.8-P4 and 9.10.x before 9.10.3-P4 allows remote attackers to cause a denial of service assertion failure and daemon exit via a crafted signature record for a DNAME record, related to db.c and resolver.c...

bind: responses with a malformed class attribute can trigger an assertion failure in db.c

A denial of service flaw was found in the way BIND processed certain records with malformed class attributes. A remote attacker could use this flaw to send a query to request a cached record with a malformed class attribute that would cause named functioning as an authoritative or recursive serve...