FreeBSD -- BIND named(8) cache poisoning with DNSSEC validation

Problem Description: If a client requests DNSSEC records with the Checking Disabled CD flag set, BIND may cache the unvalidated responses. These responses may later be returned to another client that has not set the CD flag...

Mandriva Linux Security Advisory : bind (MDVSA-2009:313-1)

Some vulnerabilities were discovered and corrected in bind : Unspecified vulnerability in ISC BIND 9.4 before 9.4.3-P4, 9.5 before 9.5.2-P1, 9.6 before 9.6.1-P2, 9.7 beta before 9.7.0b3, and 9.0.x through 9.3.x with DNSSEC validation enabled and checking disabled CD, allows remote attackers to...

ISC BIND 9 Haunted by Cache Poisoning Flaw

The Internet Systems Consortium ISC has shipped a patch to cover a “severe” cache poisoning vulnerability for BIND 9 users who have DNSSEC validation turned on. The vulnerability exists in the way BIND 9 handles recursive client queries that may cause additional records to be added to its cache...

Fedora Core 11 FEDORA-2009-12218 (bind)

The remote host is missing an update to bind announced via advisory FEDORA-2009-12218. Note: This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

RHEL 5 : bind (RHSA-2009:1620)

"Updated bind packages that fix one security issue 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...

Fedora 11 : bind-9.6.1-7.P2.fc11 (2009-12218)

Update to 9.6.1-P2 release which contains following fix: Additional section of response could be cached without successful DNSSEC validation even if DNSSEC validation is enabled Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security...

Fedora 12 : bind-9.6.1-13.P2.fc12 (2009-12233)

Update to 9.6.1-P2 release which contains following fix: Additional section of response could be cached without successful DNSSEC validation even if DNSSEC validation is enabled Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security...

ISC BIND 9 DNSSEC查询响应远程缓存中毒漏洞

BUGTRAQ ID: 37118 CVECAN ID: CVE-2009-4022 BIND是一个应用非常广泛的DNS协议的实现，由ISC负责维护，具体的开发由Nominum公司完成。 启用了DNSSEC验证的名称服务器在解析递归客户端查询期间可能错误的从所接收到响应的附加部分向其缓存添加记录，这是一种缓存中毒的情况。...

CVE-2009-4022

Unspecified vulnerability in ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P4, 9.5 before 9.5.2-P1, 9.6 before 9.6.1-P2, and 9.7 beta before 9.7.0b3, with DNSSEC validation enabled and checking disabled CD, allows remote attackers to conduct DNS cache poisoning attacks by receiving a recursive...

Design/Logic Flaw

The DNSSEC validation library libval library in dnssec-tools before 1.3.1 does not properly check that the signing key is the APEX trust anchor, which might allow attackers to conduct unspecified attacks...

Fedora 7 : dnssec-tools-1.3.2-1.fc7 (2008-1758)

1.3.2 release which contains a small set of fixes over the 1.3 release. The biggest of these fixes is a patch to the libval DNSSEC validation library to ensure that the signature that validates it is a signature of the trust anchor itself. Note that Tenable Network Security has extracted the...

Fedora 8 : dnssec-tools-1.3.2-1.fc8 (2008-1771)

1.3.2 release which contains a small set of fixes over the 1.3 release. The biggest of these fixes is a patch to the libval DNSSEC validation library to ensure that the signature that validates it is a signature of the trust anchor itself. Note that Tenable Network Security has extracted the...

RHEL 5 : bind (RHSA-2007:0057)

Updated bind packages that fix a security issue and a bug 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. ISC BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name Syste...

Moderate: Red Hat Security Advisory: bind security update

Updated bind packages that fix a security issue and a bug 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. ISC BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name Syste...

GLSA-200702-06 : BIND: Denial of Service

The remote host is affected by the vulnerability described in GLSA-200702-06 BIND: Denial of Service An unspecified improper usage of an already freed context has been reported. Additionally, an assertion error could be triggered in the DNSSEC validation of some responses to type ANY queries with...

CentOS 3 / 4 : bind (CESA-2007:0044)

Updated bind packages that fix a security issue and a bug are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. ISC BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. A flaw was found i...

Input validation

ISC BIND 9.0.x, 9.1.x, 9.2.0 up to 9.2.7, 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 Bind Forum only allows remote attackers to cause a denial of service exit via a type ANY DNS query response that contains multiple RRsets, which triggers an assertion...

CVE-2007-0494

ISC BIND 9.0.x, 9.1.x, 9.2.0 up to 9.2.7, 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 Bind Forum only allows remote attackers to cause a denial of service exit via a type ANY DNS query response that contains multiple RRsets, which triggers an assertion...

CVE-2007-0494

ISC BIND 9.0.x, 9.1.x, 9.2.0 up to 9.2.7, 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 Bind Forum only allows remote attackers to cause a denial of service exit via a type ANY DNS query response that contains multiple RRsets, which triggers an assertion...

CVE-2007-0494

ISC BIND 9.0.x, 9.1.x, 9.2.0 up to 9.2.7, 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 Bind Forum only allows remote attackers to cause a denial of service exit via a type ANY DNS query response that contains multiple RRsets, which triggers an assertion...