CNNVD-202509-2108 Information

CNNVD ID

CNNVD-202509-2108

CVE-2022-50336

  • 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,该漏洞源于未对attr_load_runs_vcn进行空指针检查,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 failure to conduct an empty pointer check on the attr load runs vcn, which may lead to the removal of the empty pointer.

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/1621734cd3047f7979da1d7d5c5444d583d8b0ed https://git.kernel.org/stable/c/26425414bfe5d302413b956ab2469176d4ff53aa https://git.kernel.org/stable/c/2681631c29739509eec59cc0b34e977bb04c6cf1 https://git.kernel.org/stable/c/ea6b3598406c58c5d09b6f4328e09616c077597f

Patch

https://www.kernel.org/

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