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CVE-2017-9074

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.

Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 4.11.1及之前的版本中的IPv6分片实现过程存在安全漏洞，该漏洞源于程序没有确定nexthdr字段是否与无效的选项有关。本地攻击者可通过制造套接字并发送系统调用利用该漏洞造成拒绝服务（越边界读取）。

AI Predicted 4.3 Difficulty: Moderate EPSS 0.42% · P34
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I. Basic Information for CVE-2017-9074

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls.
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
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 4.11.1及之前的版本中的IPv6分片实现过程存在安全漏洞，该漏洞源于程序没有确定nexthdr字段是否与无效的选项有关。本地攻击者可通过制造套接字并发送系统调用利用该漏洞造成拒绝服务（越边界读取）。
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-2017-9074

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III. Intelligence Information for CVE-2017-9074

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Patches & Fixes for CVE-2017-9074 (2)

Vendor Advisories for CVE-2017-9074 (6)

Other References for CVE-2017-9074 (1)

Same Patch Batch · n/a · 2017-05-19 · 27 CVEs total

CVE-2017-9075 Linux kernel 安全漏洞
CVE-2017-7937 Phoenix Contact GmbH mGuard 授权问题漏洞
CVE-2017-7935 Phoenix Contact GmbH mGuard 资源管理错误漏洞
CVE-2017-7907 Schneider Electric Wonderware Historian Client 安全漏洞
CVE-2017-6048 Satel Iberia SenNet Data Logger和Electricity Meters 命令注入漏洞
CVE-2017-6027 3S-Smart Software Solutions GmbH CODESYS Web Server 输入验证漏洞
CVE-2017-6025 3S-Smart Software Solutions GmbH CODESYS Web Server 缓冲区错误漏洞
CVE-2017-6016 LCDS - Leao Consultoria e Desenvolvimento de Sistemas LTDA ME LAquis SCADA 访问控制错误漏洞
CVE-2017-5177 VIPA Controls WinPLC7 缓冲区错误漏洞
CVE-2017-5176 Rockwell Automation Connected Components Workbench 安全漏洞
CVE-2017-5174 Geutebruck IP Camera G-Cam/EFD-2250 安全漏洞
CVE-2017-5173 Geutebruck IP Camera G-Cam/EFD-2250 安全漏洞
CVE-2017-9076 Linux kernel 安全漏洞
CVE-2017-9093 ImageWorsener 安全漏洞
CVE-2017-9079 Dropbear 安全漏洞
CVE-2017-9078 Dropbear 安全漏洞
CVE-2017-9077 Linux kernel 安全漏洞
CVE-2017-9080 PlaySMS 安全漏洞
CVE-2017-7968 Schneider Electric Wonderware InduSoft Web Studio 安全漏洞
CVE-2017-4979 EMC Isilon OneFS 安全漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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