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I. Basic Information for CVE-2022-49785
Vulnerability Information

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Vulnerability Title
x86/sgx: Add overflow check in sgx_validate_offset_length()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: x86/sgx: Add overflow check in sgx_validate_offset_length() sgx_validate_offset_length() function verifies "offset" and "length" arguments provided by userspace, but was missing an overflow check on their addition. Add it.
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,该漏洞源于溢出检查不足,可能导致缓冲区溢出。
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
LinuxLinux c6d26d370767fa227fc44b98a8bdad112efdf563 ~ 5277e3d633a5d4157987f4aff068caa55e36db19 -
LinuxLinux 5.11 -
II. Public POCs for CVE-2022-49785
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III. Intelligence Information for CVE-2022-49785
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IV. Related Vulnerabilities
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