Security Advisory: CVE-2011-2464 - ISC BIND 9 Remote packet Denial of Service against Authoritative and Recursive Servers

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ISC BIND 9 Remote packet Denial of Service against Authoritative and Recursive Servers A specially constructed packet will cause BIND 9 "named" to exit, affecting DNS service. CVE: CVE-2011-2464 Document Version: 2.0 Posting date: 05 Jul 2011 Progra...

Cross site request forgery (csrf)

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

Code injection

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2464

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

CVE-2011-2464

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2464

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2464

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2464

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

CVE-2011-2465

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2465

CVE-2011-2465 affects ISC BIND 9.8.0, 9.8.0-P1, 9.8.0-P2 and 9.8.1b1 with recursion enabled and RPZ containing DNAME or certain CNAMEs; an unspecified query can cause a denial of service (named daemon crash). Exploitation specifics are not provided in the sources. Public remediation notes include...

CVE-2011-2464

CVE-2011-2464 is an unspecified DoS vulnerability in ISC BIND 9.x (9.6.x up to 9.6-ESV-R4-P3; 9.7.x up to 9.7.3-P3; 9.8.x up to 9.8.0-P4) exploitable via crafted UPDATE requests that can crash named. The connected advisories confirm vendor patches and updated packages across multiple distribution...

PT-2011-3890

Name of the Vulnerable Software and Affected Versions ISC BIND 9 versions 9.8.0 through 9.8.1b1 Description The issue allows remote attackers to cause a denial of service, resulting in the named daemon crashing. This occurs when recursion is enabled and the Response Policy Zone RPZ contains DNAME...

CVE-2011-2465: Undefined Security Weakness

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone RPZ contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service named daemon crash via an unspecified query...

CVE-2011-2464: Undefined Security Weakness

Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service named daemon crash via a crafted UPDATE request...

ISC BIND 9 RPZ配置远程拒绝服务漏洞

BUGTRAQ ID: 48565 CVE ID: CVE-2011-2465 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。 ISC BIND在某些RPZ配置中存在拒绝服务漏洞，远程攻击者可利用此漏洞使受影响应用程序崩溃，造成拒绝服务。 在处理DNAME和CNAME记录时，RPZ功能中存在错误，可被利用终止named进程。如果服务器启用了递归并用包含某些类型记录的RPZ区域配置，则在查询时，BIND受影响版本中的错误可造成named进程退出。 ISC BIND 9.7.1-P2 ISC BIND 9.7.1-P1 ISC BIND...