Design/Logic Flaw

Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafte...

CVE-2010-2952

Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafte...

Multiple Cisco Products Vulnerable to DNS Cache Poisoning Attacks

Multiple Cisco products are vulnerable to DNS cache poisoning attacks due to their use of insufficiently randomized DNS transaction IDs and UDP source ports in the DNS queries that they produce, which may allow an attacker to more easily forge DNS answers that can poison DNS caches. To exploit th...

Symantec Gateway Products DNS Cache Poisoning (CVE-2005-0817)

The Symantec Firewall has a DNS proxy service, DNSD.exe, that acts as a proxy and cache server for the DNS requests generated by internal systems. When the DNS proxy receives a DNS response from a DNS server, the information in the Authoritative and Additional Record will be saved in the DNS cach...

[SECURITY] [DSA 2054-2] New bind9 packages fix cache poisoning

-------------------------------------------------------------------------- Debian Security Advisory DSA 2054-2 [email protected] http://www.debian.org/security/ Martin Schulze June 15th, 2010 http://www.debian.org/security/faq -...

dns-cache-snoop NSE Script

Performs DNS cache snooping against a DNS server. There are two modes of operation, controlled by the dns-cache-snoop.mode script argument. In nonrecursive mode the default, queries are sent to the server with the RD recursion desired flag set to 0. The server should respond positively to these...

Debian DSA-2054-1 : bind9 - DNS cache poisoning

Several cache-poisoning vulnerabilities have been discovered in BIND. These vulnerabilities apply only if DNSSEC validation is enabled and trust anchors have been installed, which is not the default. The Common Vulnerabilities and Exposures project identifies the following problems : -...

[SECURITY] [DSA 2054-1] New bind9 packages fix cache poisoning

------------------------------------------------------------------------ Debian Security Advisory DSA-2054-1 [email protected] http://www.debian.org/security/ Florian Weimer June 04, 2010 http://www.debian.org/security/faq -...

Debian DSA-1961-1 : bind9 - DNS cache poisoning

Michael Sinatra discovered that the DNS resolver component in BIND does not properly check DNS records contained in additional sections of DNS responses, leading to a cache poisoning vulnerability. This vulnerability is only present in resolvers which have been configured with DNSSEC trust anchor...

[SECURITY] [DSA 1968-2] New pdns-recursor packages fix cache poisoning

------------------------------------------------------------------------ Debian Security Advisory DSA-1968-2 [email protected] http://www.debian.org/security/ Florian Weimer January 28, 2010 http://www.debian.org/security/faq -...

openSUSE Security Update : bind (bind-1843)

bind when configured for DNSSEC could incorrectly cache NXDOMAIN responses CVE-2010-0097. Moreover, the fix for CVE-2009-4022 was incomplete. Despite the previous fix CNAME and DNAME responses could be incorrectly cached CVE-2010-0290. bind was updated to version 9.4.3-P5 in order to fix those...

CVE-2010-0290

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query a...

CVE-2010-0290

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query a...

CVE-2010-0290

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query a...

CVE-2010-0290

CVE-2010-0290 is described in connected F5 advisories as an ISC BIND cache-poisoning vulnerability affecting BIND 9.0.x–9.3.x, 9.4 up to 9.4.3-P5, 9.5 up to 9.5.2-P2, 9.6 up to 9.6.1-P3, and 9.7.0 beta, when DNSSEC validation is enabled and CD checking is disabled. The attack involves receiving a...

CVE-2010-0290

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query a...

Ubuntu 6.06 LTS / 8.04 LTS / 8.10 / 9.04 / 9.10 : bind9 vulnerabilities (USN-888-1)

It was discovered that Bind would incorrectly cache bogus NXDOMAIN responses. When DNSSEC validation is in use, a remote attacker could exploit this to cause a denial of service, and possibly poison DNS caches. CVE-2010-0097 USN-865-1 provided updated Bind packages to fix a security vulnerability...

USN-888-1: Bind vulnerabilities

It was discovered that Bind would incorrectly cache bogus NXDOMAIN responses. When DNSSEC validation is in use, a remote attacker could exploit this to cause a denial of service, and possibly poison DNS caches. CVE-2010-0097 USN-865-1 provided updated Bind packages to fix a security vulnerability...

BIND upstream fix for CVE-2009-4022 is incomplete

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive client query a...

Moderate: Red Hat Security Advisory: bind security update

Updated bind packages that fix two security issues are now available for Red Hat Enterprise Linux 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS...