CVE-2017-2618
Quick assessment
Affected
Linux kernel
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基金会的开源操作系统Linux所使用的内核。 Linux kernel 4.9.10之前版本存在资料不足漏洞。攻击者利用该漏洞导致系统崩溃。
Possible ATT&CK Techniques 1 AI
T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2017-2618
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty (null) write to this file can crash the system by causing the system to attempt to access unmapped kernel memory.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
Off-by-one错误
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基金会的开源操作系统Linux所使用的内核。 Linux kernel 4.9.10之前版本存在资料不足漏洞。攻击者利用该漏洞导致系统崩溃。
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
II. Public POCs for CVE-2017-2618
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2017-2618 (1)
Vendor Advisories for CVE-2017-2618 (6)
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🔗 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2618 x_refsource_CONFIRM
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Same Patch Batch · Linux · 2018-07-27 · 3 CVEs total
| CVE-2017-2616 | util-linux 安全漏洞 | |
| CVE-2017-2634 | Linux kernel 代码问题漏洞 |
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V. Comments for CVE-2017-2618
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