CVE-2021-25372
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I. Basic Information for CVE-2021-25372
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An improper boundary check in DSP driver prior to SMR Mar-2021 Release 1 allows out of bounds memory access.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Samsung SMR 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung SMR是韩国三星（Samsung）公司的一个系统固件。提供了系统应用的存储功能。 DSP driver prior to SMR Mar-2021 Release 1 存在安全漏洞，该漏洞源于不正确的边界检查允许越界内存访问。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Samsung Mobile | Samsung Mobile Devices | Q(10.0), R(11.0) devices with exynos980, exynos2100, exynos9830 ~ SMR Mar-2021 Release 1 | - |
II. Public POCs for CVE-2021-25372
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://security.samsungmobile.com/securityUpdate.smsbx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-25372
Same Patch Batch · Samsung Mobile · 2021-03-26 · 4 CVEs total
| CVE-2021-25369 | 6.2 MEDIUM | SAMSUNG Mobile devices 安全漏洞 |
| CVE-2021-25371 | 6.1 MEDIUM | Samsung SMR 安全漏洞 |
| CVE-2021-25370 | 6.1 MEDIUM | Samsung SMR 资源管理错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-25372
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