CVE-2023-20768
Quick assessment
Affected
MediaTek, Inc. MT6580, MT6735, MT6737, MT6739, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8168, MT8195, MT8321, MT8666, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8791T, MT8797
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。 部分MediaTek芯片存在安全漏洞，该漏洞源于在 ion 中，由于类型混淆，可能会出现读取越界，导致本地权限升级。以下产品受到影响：MT6580、MT6735、MT6737、MT6739、MT6753、MT6757、MT6757C、MT6757CD、MT6757CH、MT6761、MT6762、MT6763、MT6765、MT6768、MT6769、MT6771、MT6779、 MT6781、MT6785、MT6
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2023-20768
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In ion, there is a possible out of bounds read due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560720; Issue ID: ALPS07559800.
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
部分MediaTek芯片 安全漏洞
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。 部分MediaTek芯片存在安全漏洞，该漏洞源于在 ion 中，由于类型混淆，可能会出现读取越界，导致本地权限升级。以下产品受到影响：MT6580、MT6735、MT6737、MT6739、MT6753、MT6757、MT6757C、MT6757CD、MT6757CH、MT6761、MT6762、MT6763、MT6765、MT6768、MT6769、MT6771、MT6779、 MT6781、MT6785、MT6
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, MT6735, MT6737, MT6739, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8168, M | Android 11.0, 12.0 | - |
|
II. Public POCs for CVE-2023-20768
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-20768 (1)
Same Patch Batch · MediaTek, Inc. · 2023-07-04 · 24 CVEs total
| CVE-2023-20771 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20754 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20755 | 部分MediaTek芯片 输入验证错误漏洞 | |
| CVE-2023-20753 | MediaTek products缓冲区错误漏洞 | |
| CVE-2023-20756 | 部分MediaTek芯片 输入验证错误漏洞 | |
| CVE-2023-20757 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20758 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20759 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20760 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20761 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20766 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20767 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20748 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20772 | 部分MediaTek芯片 安全漏洞 | |
| CVE-2023-20773 | 部分MediaTek芯片 安全漏洞 | |
| CVE-2023-20774 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20775 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20689 | MediaTek Chipsets 输入验证错误漏洞 | |
| CVE-2023-20690 | MediaTek Chipsets 输入验证错误漏洞 | |
| CVE-2023-20691 | MediaTek Chipsets 输入验证错误漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-20768
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