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CVE-2018-5995

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 4.14.14及之前版本中的mm/percpu.c文件的‘pcpu_embed_first_chunk’函数存在安全漏洞。本地攻击者可利用该漏洞获取敏感的地址信息。

AI Predicted 4.3 Difficulty: Easy EPSS 0.41% · P33

Possible ATT&CK Techniques 1 AI

T1012 · Query Registry
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I. Basic Information for CVE-2018-5995

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "pages/cpu" printk call.
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 4.14.14及之前版本中的mm/percpu.c文件的‘pcpu_embed_first_chunk’函数存在安全漏洞。本地攻击者可利用该漏洞获取敏感的地址信息。
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-2018-5995

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III. Intelligence Information for CVE-2018-5995

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Vendor Advisories for CVE-2018-5995 (1)

Mailing List Discussions for CVE-2018-5995 (4)

Other References for CVE-2018-5995 (1)

Same Patch Batch · n/a · 2018-08-07 · 6 CVEs total

CVE-2018-5953 Linux kernel 安全漏洞
CVE-2018-12885 MyCryptoChamp 安全漏洞
CVE-2018-15132 PHP 安全漏洞
CVE-2018-15130 ThinkSAAS 跨站脚本漏洞
CVE-2018-15129 ThinkSAAS 跨站脚本漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2018-5995

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