CVE-2023-32823
Quick assessment
Affected
MediaTek, Inc. MT6580, MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT8666, MT8765, MT8788
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.
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。 MediaTek 芯片存在输入验证错误漏洞，该漏洞源于 rpmb 模块缺少边界检查，可能会出现内存损坏。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-32823
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In rpmb , there is a possible memory corruption due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07912966; Issue ID: ALPS07912966.
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
MediaTek 芯片 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。 MediaTek 芯片存在输入验证错误漏洞，该漏洞源于 rpmb 模块缺少边界检查，可能会出现内存损坏。
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 |
|---|---|---|---|---|
| MediaTek, Inc. | MT6580, MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT8666, MT8765, MT8788 | Android 12.0, 13.0 | - |
|
II. Public POCs for CVE-2023-32823
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-32823 (1)
Same Patch Batch · MediaTek, Inc. · 2023-10-02 · 12 CVEs total
| CVE-2023-32830 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32829 | MediaTek 芯片 输入验证错误漏洞 | |
| CVE-2023-32828 | MediaTek 芯片 输入验证错误漏洞 | |
| CVE-2023-32827 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32826 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32824 | MediaTek 芯片 资源管理错误漏洞 | |
| CVE-2023-32822 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32821 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32820 | MediaTek 芯片 安全漏洞 | |
| CVE-2023-32819 | MediaTek 芯片 安全漏洞 | |
| CVE-2023-20819 | MediaTek 芯片 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-32823
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