CVE-2021-25356
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I. Basic Information for CVE-2021-25356
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An improper caller check vulnerability in Managed Provisioning prior to SMR APR-2021 Release 1 allows unprivileged application to install arbitrary application, grant device admin permission and then delete several installed application.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Samsung SMR 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung SMR是韩国三星（Samsung）公司的一个系统补丁包。提供了三星手机应用的补丁程序。 SMR APR-2021 Release 1 之前版本存在安全漏洞，该漏洞允许非特权应用程序安装任意应用程序，授予设备管理权限，然后删除几个已安装的应用程序。
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 |
|---|---|---|---|---|
| Samsung Mobile | Samsung Mobile Devices | O(8.x), P(9.0), Q(10.0), R(11.0) ~ SMR APR-2021 Release 1 | - |
II. Public POCs for CVE-2021-25356
| # | 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-2021-25356
Same Patch Batch · Samsung Mobile · 2021-04-09 · 19 CVEs total
| CVE-2021-25360 | 9.0 CRITICAL | Samsung SMR 缓冲区错误漏洞 |
| CVE-2021-25374 | 8.6 HIGH | SAMSUNG Mobile devices 安全漏洞 |
| CVE-2021-25361 | 7.9 HIGH | Samsung SMR 安全漏洞 |
| CVE-2021-25362 | 6.8 MEDIUM | Samsung SMR 安全漏洞 |
| CVE-2021-25363 | 6.8 MEDIUM | Samsung SMR 安全漏洞 |
| CVE-2021-25375 | 6.5 MEDIUM | Samsung Email application 安全特征问题漏洞 |
| CVE-2021-25365 | 5.9 MEDIUM | Samsung SMR 安全漏洞 |
| CVE-2021-25380 | 5.8 MEDIUM | Samsung Bixby 安全漏洞 |
| CVE-2021-25357 | 5.6 MEDIUM | Samsung SMR 信息泄露漏洞 |
| CVE-2021-25373 | 5.5 MEDIUM | Samsung 多款产品授权问题漏洞 |
| CVE-2021-25381 | 5.5 MEDIUM | Samsung Account 授权问题漏洞 |
| CVE-2021-25378 | 4.3 MEDIUM | SmartThings Hub STH-ETH-250 安全漏洞 |
| CVE-2021-25364 | 4.0 MEDIUM | Samsung SMR 信息泄露漏洞 |
| CVE-2021-25379 | 4.0 MEDIUM | Samsung Gallery 安全漏洞 |
| CVE-2021-25359 | 4.0 MEDIUM | Samsung SMR 访问控制错误漏洞 |
| CVE-2021-25358 | 4.0 MEDIUM | Samsung SMR 安全漏洞 |
| CVE-2021-25377 | 3.3 LOW | Samsung Experience Service 授权问题漏洞 |
| CVE-2021-25376 | 3.1 LOW | Samsung Email 信息泄露漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-25356
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