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I. Basic Information for CVE-2023-53125
Vulnerability Information

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Vulnerability Title
net: usb: smsc75xx: Limit packet length to skb->len
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb->len Packet length retrieved from skb data may be larger than the actual socket buffer length (up to 9026 bytes). In such case the cloned skb passed up the network stack will leak kernel memory contents.
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smsc75xx驱动未限制数据包长度为skb长度,可能导致内存泄漏。
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 d0cad871703b898a442e4049c532ec39168e5b57 ~ 4a4de0a68b18485c68ab4f0cfa665b1633c6d277 -
LinuxLinux 2.6.34 -
II. Public POCs for CVE-2023-53125
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III. Intelligence Information for CVE-2023-53125
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IV. Related Vulnerabilities
V. Comments for CVE-2023-53125

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