CNNVD-202509-2165 Information

Sep 15, 2025 cve

CNNVD ID

CNNVD-202509-2165

CVE-2022-50272

  • CNNVD Published: 2025-09-15

Description (Chinese)

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az6027_i2c_xfer函数未正确处理空指针，可能导致空指针取消引用。

Description (English)

Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. Linux Kernel has a security loophole, which stems from the fact that the az6027 i2c xfer function does not correctly handle the empty pointer, which may lead to the empty pointer cancelling the reference.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-15

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/0ed554fd769a19ea8464bb83e9ac201002ef74ad https://git.kernel.org/stable/c/210fcf64be4db82c0e190e74b5111e4eef661a7a https://git.kernel.org/stable/c/2b6a8a1a32746981044e7ab06649c804acb4068a https://git.kernel.org/stable/c/559891d430e3f3a178040c4371ed419edbfa7d65 https://git.kernel.org/stable/c/6b60cf73a931af34b7a0a3f467a79d9fe0df2d70 https://git.kernel.org/stable/c/6fbc44731a4665cbe92a5090e9804a388a72214b https://git.kernel.org/stable/c/7abfe467cd685f5da7ecb415441e45e3e4e2baa8 https://git.kernel.org/stable/c/8b256d23361c51aa4b7fdb71176c1ca50966fb39 https://git.kernel.org/stable/c/c712d1ccbfb787620422b437a5b8fac0802547bd

Patch

https://www.kernel.org/

Share on: