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CVE-2020-28343

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.

Samsung mobile devices P和Samsung mobile devices Q都是韩国三星（Samsung）公司的产品。Samsung mobile devices P是移动硬盘系列产品。Samsung mobile devices Q是电视系列产品。 三星移动设备 P(9.0)和Q(10.0) (Exynos 980、9820和9830芯片组) 存在缓冲区错误漏洞，该漏洞源于NPU驱动程序内存上进行了非预期的写和读操作，攻击者可利用该漏洞执行任意代码。

AI Predicted 8.2 Difficulty: Easy EPSS 0.25% · P15

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-28343

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) (Exynos 980, 9820, and 9830 chipsets) software. The NPU driver allows attackers to execute arbitrary code because of unintended write and read operations on memory. The Samsung ID is SVE-2020-18610 (November 2020).
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
Samsung mobile devices P和Samsung mobile devices Q 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung mobile devices P和Samsung mobile devices Q都是韩国三星（Samsung）公司的产品。Samsung mobile devices P是移动硬盘系列产品。Samsung mobile devices Q是电视系列产品。 三星移动设备 P(9.0)和Q(10.0) (Exynos 980、9820和9830芯片组) 存在缓冲区错误漏洞，该漏洞源于NPU驱动程序内存上进行了非预期的写和读操作，攻击者可利用该漏洞执行任意代码。
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-2020-28343

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III. Intelligence Information for CVE-2020-28343

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Other References for CVE-2020-28343 (1)

Same Patch Batch · n/a · 2020-11-08 · 8 CVEs total

CVE-2020-7764 5.9 MEDIUM Web Cache Poisoning
CVE-2020-28347 TP-Link Archer A7 AC1750 命令注入漏洞
CVE-2020-28344 LG mobile 代码问题漏洞
CVE-2020-28345 LG mobile 代码问题漏洞
CVE-2020-28340 Samsung 多款产品安全漏洞
CVE-2020-28341 Samsung 移动设备安全漏洞
CVE-2020-28342 Samsung 移动设备安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-28343

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