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CVE-2017-9217

Quick assessment

Affected
n/a n/a
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.

systemd-resolved是一个用于管理网络名称解析的系统服务。 systemd-resolved 233及之前的版本中存在安全漏洞。远程攻击者可借助特制的DNS响应利用该漏洞造成拒绝服务（守护进程崩溃）。

AI Predicted 7.5 Difficulty: Trivial EPSS 15.30% · P97
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I. Basic Information for CVE-2017-9217

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
systemd-resolved through 233 allows remote attackers to cause a denial of service (daemon crash) via a crafted DNS response with an empty question section.
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
systemd-resolved 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
systemd-resolved是一个用于管理网络名称解析的系统服务。 systemd-resolved 233及之前的版本中存在安全漏洞。远程攻击者可借助特制的DNS响应利用该漏洞造成拒绝服务（守护进程崩溃）。
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
- n/a n/a -

II. Public POCs for CVE-2017-9217

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III. Intelligence Information for CVE-2017-9217

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Patches & Fixes for CVE-2017-9217 (2)

Vendor Advisories for CVE-2017-9217 (1)

Other References for CVE-2017-9217 (1)

Same Patch Batch · n/a · 2017-05-24 · 9 CVEs total

CVE-2017-9230 BIP proposal 安全漏洞
CVE-2017-9224 Oniguruma 缓冲区错误漏洞
CVE-2017-9225 Oniguruma 缓冲区错误漏洞
CVE-2017-9226 Oniguruma 缓冲区错误漏洞
CVE-2017-9227 Oniguruma 缓冲区错误漏洞
CVE-2017-9228 Oniguruma 缓冲区错误漏洞
CVE-2017-9229 Oniguruma 代码问题漏洞
CVE-2017-9216 Artifex Software MuPDF和Ghostscript Artifex jbig2dec 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2017-9217

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