CVE-2022-26441
Quick assessment
Affected
MediaTek, Inc. MT7603, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915, MT7916, MT7986, MT8981
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）的MediaTek 的多款芯片。 MediaTek 芯片存在缓冲区错误漏洞，该漏洞源于在 wifi 驱动程序中缺少边界检查，攻击者可以利用该漏洞本地权限升级，以下产品和版本受到影响:MT7603、MT7610、MT7612、MT7613、MT7615、MT7620、MT7622、MT7628、MT7629、MT7915、MT7916、MT7986、MT8981。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1068 · Exploitation for Privilege Escalation
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-26441
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
In wifi driver, there is a possible out of bounds write 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: GN20220420044; Issue ID: GN20220420044.
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 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek 芯片是中国联发科（MediaTek）的MediaTek 的多款芯片。 MediaTek 芯片存在缓冲区错误漏洞，该漏洞源于在 wifi 驱动程序中缺少边界检查，攻击者可以利用该漏洞本地权限升级，以下产品和版本受到影响:MT7603、MT7610、MT7612、MT7613、MT7615、MT7620、MT7622、MT7628、MT7629、MT7915、MT7916、MT7986、MT8981。
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. | MT7603, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915, MT7916, MT7986, MT8981 | 7.6.2.3 | - |
|
II. Public POCs for CVE-2022-26441
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-26441
请登录查看更多情报信息。
Other References for CVE-2022-26441 (1)
-
https://corp.mediatek.com/product-security-bulletin/August-2022 x_refsource_MISC
Same Patch Batch · MediaTek, Inc. · 2022-08-01 · 25 CVEs total
| CVE-2022-26431 | MediaTek mailbox 缓冲区错误漏洞 | |
| CVE-2022-26437 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-21789 | MediaTek audio ipi 竞争条件问题漏洞 | |
| CVE-2022-21790 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-21791 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-21792 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26426 | MediaTek camera isp 缓冲区错误漏洞 | |
| CVE-2022-26427 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26428 | MediaTek video codec 竞争条件问题漏洞 | |
| CVE-2022-26429 | MediaTek 芯片 安全漏洞 | |
| CVE-2022-21788 | MediaTek 芯片 安全漏洞 | |
| CVE-2022-26430 | MediaTek 芯片 安全漏洞 | |
| CVE-2022-26445 | MediaTek wifi driver 缓冲区错误漏洞 | |
| CVE-2022-26432 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26433 | MediaTek mailbox 安全漏洞 | |
| CVE-2022-26434 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26435 | MediaTek 芯片 安全漏洞 | |
| CVE-2022-26436 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26438 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2022-26439 | MediaTek wifi driver 缓冲区错误漏洞 |
Showing top 20 of 25 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-26441
No comments yet