CVE-2021-25338
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-25338
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper memory access control in RKP in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows an attacker, given a compromised kernel, to write certain part of RKP EL2 memory region.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAMSUNG Mobile devices 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 SAMSUNG Mobile devices SMR Mar-2021 Release 1 版本之前存在安全漏洞，该漏洞源于不适当的内存访问控制，攻击者可利用该漏洞在一个受损的内核中写入RKP EL2内存区域的特定部分。
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 | Selected Q(10.0), R(11.0) ~ SMR Mar-2021 Release 1 | - |
II. Public POCs for CVE-2021-25338
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-25338
请登录查看更多情报信息。
- https://security.samsungmobile.com/securityUpdate.smsbx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-25338
Same Patch Batch · Samsung Mobile · 2021-03-04 · 18 CVEs total
| CVE-2021-25346 | 7.1 HIGH | 三星 Samsung quram 缓冲区错误漏洞 |
| CVE-2021-25344 | 6.2 MEDIUM | knox_custom service 安全特征问题漏洞 |
| CVE-2021-25334 | 5.5 MEDIUM | Samsung mobile devices 输入验证错误漏洞 |
| CVE-2021-25347 | 5.3 MEDIUM | Samsung Email application 授权问题漏洞 |
| CVE-2021-25340 | 5.1 MEDIUM | SAMSUNG keyboard 安全漏洞 |
| CVE-2021-25339 | 4.4 MEDIUM | Samsung mobile devices 输入验证错误漏洞 |
| CVE-2021-25337 | 4.4 MEDIUM | SAMSUNG Mobile devices 安全漏洞 |
| CVE-2021-25343 | 4.0 MEDIUM | Samsung mobile devices 授权问题漏洞 |
| CVE-2021-25342 | 4.0 MEDIUM | Samsung mobile devices 授权问题漏洞 |
| CVE-2021-25341 | 4.0 MEDIUM | S Assistant 授权问题漏洞 |
| CVE-2021-25345 | 4.0 MEDIUM | hwcomposer 安全漏洞 |
| CVE-2021-25333 | 3.2 LOW | Samsung Pay mini 信息泄露漏洞 |
| CVE-2021-25332 | 3.2 LOW | Samsung Pay mini 信息泄露漏洞 |
| CVE-2021-25331 | 3.2 LOW | Samsung Pay mini 信息泄露漏洞 |
| CVE-2021-25336 | 2.8 LOW | Samsung mobile devices 安全漏洞 |
| CVE-2021-25335 | 2.5 LOW | Samsung mobile devices 安全漏洞 |
| CVE-2021-25348 | 2.1 LOW | Samsung Internet 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-25338
No comments yet