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I. Basic Information for CVE-2023-52472
Vulnerability Information

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Vulnerability Title
crypto: rsa - add a check for allocation failure
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: crypto: rsa - add a check for allocation failure Static checkers insist that the mpi_alloc() allocation can fail so add a check to prevent a NULL dereference. Small allocations like this can't actually fail in current kernels, but adding a check is very simple and makes the static checkers happy.
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mpi_alloc()存在NULL指针取消引用问题。
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 6637e11e4ad22ff03183da0dbd36d65c98b81cf7 ~ 2831f4d3bfa68e64c5f83e96688be779c87b3511 -
LinuxLinux 6.5 -
II. Public POCs for CVE-2023-52472
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III. Intelligence Information for CVE-2023-52472
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IV. Related Vulnerabilities
V. Comments for CVE-2023-52472

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