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CVE-2003-0914

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

BIND 8是一款DNS协议实现,named(8)守护程序是Internet域名服务器。 BIND 8存在一个编程错误,远程攻击者可以利用这个漏洞对BIND服务进行拒绝服务攻击。 攻击者可以设置恶意DNS消息提送给目标域名服务器,可导致域名服务器为部分域名缓存一个否定的应答。要执行这个攻击,攻击者必须控制域名服务器,并且目标受害者BIND8查询这个域名服务器。攻击者可以设置一个高的TTL值来保持它的否定记录在目标域名服务器上的缓冲足够长,而这个时候依靠DNS的客户端应用程序将不能进行正常DNS响应。

AI Predicted 7.5 Difficulty: Moderate EPSS 3.16% · P87
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I. Basic Information for CVE-2003-0914

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
ISC BIND否定应答缓冲污染远程拒绝服务攻击漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BIND 8是一款DNS协议实现,named(8)守护程序是Internet域名服务器。 BIND 8存在一个编程错误,远程攻击者可以利用这个漏洞对BIND服务进行拒绝服务攻击。 攻击者可以设置恶意DNS消息提送给目标域名服务器,可导致域名服务器为部分域名缓存一个否定的应答。要执行这个攻击,攻击者必须控制域名服务器,并且目标受害者BIND8查询这个域名服务器。攻击者可以设置一个高的TTL值来保持它的否定记录在目标域名服务器上的缓冲足够长,而这个时候依靠DNS的客户端应用程序将不能进行正常DNS响应。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2003-0914

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III. Intelligence Information for CVE-2003-0914

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Vendor Advisories for CVE-2003-0914 (4)

Other References for CVE-2003-0914 (4)

Same Patch Batch · n/a · 2003-12-02 · 10 CVEs total

CVE-2003-0960 OpenCA多个签名验证漏洞
CVE-2003-0961 Linux kernel do_brk()参数边界检查不充分漏洞
CVE-2003-0967 FreeRADIUS Tag头字段堆破坏漏洞
CVE-2003-0968 FreeRADIUS缓冲区溢出漏洞
CVE-2003-0970 Sun Fire系统恶意ARP包远程拒绝服务攻击漏洞
CVE-2003-0971 GnuPG ElGamal签名密钥私钥信息泄露漏洞
CVE-2003-0972 GNU Screen转义序列缓冲区溢出漏洞
CVE-2003-0973 Apache mod_python模块畸形查询远程拒绝服务攻击漏洞
CVE-2003-0974 Applied Watch Command Center验证绕过漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2003-0914

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