CVE-2022-39830
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 mTower是韩国三星（SAMSUNG）公司的一种新的可信执行环境 (TEE)。 SAMSUNG mTower 0.3.0及之前版本存在安全漏洞，该漏洞源于sign_pFwInfo缺少对EC_KEY_set_public_key_affine_coordinates返回值的检查，导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-39830
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
sign_pFwInfo in Samsung mTower through 0.3.0 has a missing check on the return value of EC_KEY_set_public_key_affine_coordinates, leading to a denial of service.
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 mTower 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG mTower是韩国三星（SAMSUNG）公司的一种新的可信执行环境 (TEE)。 SAMSUNG mTower 0.3.0及之前版本存在安全漏洞，该漏洞源于sign_pFwInfo缺少对EC_KEY_set_public_key_affine_coordinates返回值的检查，导致拒绝服务。
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-2022-39830
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2022-39830 (1)
Other References for CVE-2022-39830 (2)
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https://github.com/Samsung/mTower/issues/77 x_refsource_MISC
Same Patch Batch · n/a · 2022-09-05 · 15 CVEs total
| CVE-2022-38367 | Atlassian Jira 安全漏洞 | |
| CVE-2021-28398 | GeoNetwork 操作系统命令注入漏洞 | |
| CVE-2022-39838 | Systematic Alpha Management FIX Adapter 路径遍历漏洞 | |
| CVE-2022-39843 | 123elf 缓冲区错误漏洞 | |
| CVE-2022-39839 | Cotonti Siena 跨站脚本漏洞 | |
| CVE-2022-39840 | Cotonti Siena 跨站脚本漏洞 | |
| CVE-2022-39831 | GNU PSPP 缓冲区错误漏洞 | |
| CVE-2022-39832 | GNU PSPP 缓冲区错误漏洞 | |
| CVE-2022-39828 | SAMSUNG mTower 安全漏洞 | |
| CVE-2022-39829 | SAMSUNG mTower 代码问题漏洞 | |
| CVE-2022-39824 | Appsmith 跨站脚本漏洞 | |
| CVE-2022-30331 | TigerGraph 输入验证错误漏洞 | |
| CVE-2022-31814 | pfSense 操作系统命令注入漏洞 | |
| CVE-2022-39842 | Linux kernel 输入验证错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-39830
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