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I. Basic Information for CVE-2021-47135
Vulnerability Information

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Vulnerability Title
mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix possible AOOB issue in mt7921_mcu_tx_rate_report Fix possible array out of bound access in mt7921_mcu_tx_rate_report. Remove unnecessary varibable in mt7921_mcu_tx_rate_report
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞,该漏洞源于 mt76 模块的 mt7921_mcu_tx_rate_report 方法中可能存在的缓冲区溢出问题。
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
VendorProductAffected VersionsCPESubscribe
LinuxLinux 1c099ab44727c8e42fe4de4d91b53cec3ef02860 ~ 6919e8a24e70b6ba148fe07f44f835bcdd1a8d02 -
LinuxLinux 5.12 -
II. Public POCs for CVE-2021-47135
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III. Intelligence Information for CVE-2021-47135
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IV. Related Vulnerabilities
V. Comments for CVE-2021-47135

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