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CVE-2016-7974

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.

tcpdump是Tcpdump团队开发的一套运行在命令行下的嗅探工具。该工具主要用于数据包分析和网络流量捕获等。 tcpdump 4.8.1及之前的版本中的IP解析器的print-ip.c文件的多个函数存在缓冲区溢出漏洞。攻击者可利用该漏洞执行任意代码，造成拒绝服务。

AI Predicted 7.5 Difficulty: Moderate EPSS 3.20% · P88

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2016-7974

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The IP parser in tcpdump before 4.9.0 has a buffer overflow in print-ip.c, multiple functions.
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
tcpdump 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
tcpdump是Tcpdump团队开发的一套运行在命令行下的嗅探工具。该工具主要用于数据包分析和网络流量捕获等。 tcpdump 4.8.1及之前的版本中的IP解析器的print-ip.c文件的多个函数存在缓冲区溢出漏洞。攻击者可利用该漏洞执行任意代码，造成拒绝服务。
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-2016-7974

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III. Intelligence Information for CVE-2016-7974

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Vendor Advisories for CVE-2016-7974 (5)

Mailing List Discussions for CVE-2016-7974 (1)

Same Patch Batch · n/a · 2017-01-28 · 45 CVEs total

CVE-2016-8575 tcpdump 缓冲区错误漏洞
CVE-2017-5204 tcpdump 缓冲区错误漏洞
CVE-2017-5203 tcpdump 缓冲区错误漏洞
CVE-2017-5205 tcpdump 缓冲区错误漏洞
CVE-2017-5482 tcpdump 缓冲区错误漏洞
CVE-2017-5483 tcpdump 缓冲区错误漏洞
CVE-2017-5484 tcpdump 缓冲区错误漏洞
CVE-2017-5485 tcpdump 缓冲区错误漏洞
CVE-2017-5486 tcpdump 缓冲区错误漏洞
CVE-2017-5342 tcpdump 缓冲区错误漏洞
CVE-2017-5202 tcpdump 缓冲区错误漏洞
CVE-2016-8574 tcpdump 缓冲区错误漏洞
CVE-2016-7993 tcpdump 缓冲区错误漏洞
CVE-2016-7992 tcpdump 缓冲区错误漏洞
CVE-2016-7986 tcpdump 缓冲区错误漏洞
CVE-2016-7985 tcpdump 缓冲区错误漏洞
CVE-2016-7984 tcpdump 缓冲区错误漏洞
CVE-2016-7983 tcpdump 缓冲区错误漏洞
CVE-2016-7975 tcpdump 缓冲区错误漏洞
CVE-2016-7973 tcpdump 缓冲区错误漏洞

Showing top 20 of 45 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2016-7974

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