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CVE-2018-3640

Quick assessment

Affected
Intel Corporation Multiple
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

AMD、ARM和Intel CPUs等都是不通厂商的CPU（中央处理器）产品。 AMD、ARM和Intel CPUs存在信息泄露漏洞。攻击者可通过实施边信道攻击利用该漏洞获取系统参数。

AI Predicted 5.5 Difficulty: Hard EPSS 7.46% · P94
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I. Basic Information for CVE-2018-3640

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Systems with microprocessors utilizing speculative execution and that perform speculative reads of system registers may allow unauthorized disclosure of system parameters to an attacker with local user access via a side-channel analysis, aka Rogue System Register Read (RSRE), Variant 3a.
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
AMD、ARM和Intel CPUs 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AMD、ARM和Intel CPUs等都是不通厂商的CPU（中央处理器）产品。 AMD、ARM和Intel CPUs存在信息泄露漏洞。攻击者可通过实施边信道攻击利用该漏洞获取系统参数。
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
Intel Corporation Multiple Multiple -

II. Public POCs for CVE-2018-3640

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III. Intelligence Information for CVE-2018-3640

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Vendor Advisories for CVE-2018-3640 (12)

Mailing List Discussions for CVE-2018-3640 (2)

Other References for CVE-2018-3640 (7)

IV. Related Vulnerabilities

Same product: Multiple
Same vendor: Intel Corporation

V. Comments for CVE-2018-3640

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