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I. Basic Information for CVE-2025-21462
Vulnerability Information
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Vulnerability Title
Out-of-bounds Write in Computer Vision
Source: NVD (National Vulnerability Database)
Vulnerability Description
Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qualcomm Chipsets 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Chipsets是美国高通（Qualcomm）公司的一系列芯片组。 Qualcomm Chipsets存在缓冲区错误漏洞，该漏洞源于处理IOCTL请求时缓冲区显著超过命令参数限制导致内存损坏。
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
VendorProductAffected VersionsCPESubscribe
Qualcomm, Inc.Snapdragon FastConnect 6900 -
II. Public POCs for CVE-2025-21462
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III. Intelligence Information for CVE-2025-21462
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IV. Related Vulnerabilities
Same product: Snapdragon
Same vendor: Qualcomm, Inc.
Same weakness: CWE-787
V. Comments for CVE-2025-21462

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