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I. Basic Information for CVE-2022-48334
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_verify_keys total_len+file_name_len integer overflow and resultant buffer overflow.
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
Widevine 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Widevine是Widevine公司的一个专有数字版权管理（DRM）系统。 Widevine Trusted Application 5.0.0版本至5.1.1版本存在输入验证错误漏洞，该漏洞源于存在整数溢出问题，从而导致缓冲区溢出。
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
-n/a n/a -
II. Public POCs for CVE-2022-48334
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III. Intelligence Information for CVE-2022-48334
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2022-48334

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