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CVE-2018-1059

Quick assessment

Affected
Red Hat, Inc. DPDK
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.

DPDK是一套开源的用于数据包快速处理的驱动程序。 DPDK 18.02.1之前版本中的vhost-user界面存在安全漏洞。攻击者可利用该漏洞泄露vhost-user后端进程内存。

AI Predicted 9.8 Difficulty: Moderate EPSS 0.72% · P52
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I. Basic Information for CVE-2018-1059

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
DPDK 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DPDK是一套开源的用于数据包快速处理的驱动程序。 DPDK 18.02.1之前版本中的vhost-user界面存在安全漏洞。攻击者可利用该漏洞泄露vhost-user后端进程内存。
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
Red Hat, Inc. DPDK before 18.02.1 -

II. Public POCs for CVE-2018-1059

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III. Intelligence Information for CVE-2018-1059

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Vendor Advisories for CVE-2018-1059 (8)

IV. Related Vulnerabilities

Same product: DPDK
Same vendor: Red Hat, Inc.
Same weakness: CWE-200

V. Comments for CVE-2018-1059

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