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CVE-2015-5230

Quick assessment

Affected
PowerDNS PowerDNS Authoritative Server
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

PowerDNS Authoritative Server是荷兰PowerDNS公司的一款DNS服务器。 PowerDNS Authoritative Server 3.4.6之前的3.4.x版本中的DNS数据包解析/生成代码存在输入验证错误漏洞。远程攻击者可利用该漏洞造成拒绝服务（崩溃）。

AI Predicted 7.5 Difficulty: Easy EPSS 9.02% · P95

Possible ATT&CK Techniques 1 AI

T1498.002 · Reflection Amplification
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I. Basic Information for CVE-2015-5230

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The DNS packet parsing/generation code in PowerDNS (aka pdns) Authoritative Server 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via crafted query packets.
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
PowerDNS Authoritative Server 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PowerDNS Authoritative Server是荷兰PowerDNS公司的一款DNS服务器。 PowerDNS Authoritative Server 3.4.6之前的3.4.x版本中的DNS数据包解析/生成代码存在输入验证错误漏洞。远程攻击者可利用该漏洞造成拒绝服务（崩溃）。
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
PowerDNS PowerDNS Authoritative Server 3.4.x before 3.4.6 -

II. Public POCs for CVE-2015-5230

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III. Intelligence Information for CVE-2015-5230

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Vendor Advisories for CVE-2015-5230 (2)

Other References for CVE-2015-5230 (1)

IV. Related Vulnerabilities

Same vendor: PowerDNS

V. Comments for CVE-2015-5230

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