CNNVD-202510-677 Information

CNNVD ID

CNNVD-202510-677

CVE-2025-39947

  • CNNVD Published: 2025-10-04

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,该漏洞源于设备解绑时未正确保护上行链路网络设备访问,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 access to the uplink network equipment was not properly protected when the equipment was untied, which could lead to the removal of the reference to the empty pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-04

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/2cb17c88edd3a1c7aa6bc880dcdb35a6866fcb2e https://git.kernel.org/stable/c/8df354eb2dd63d111ed5ae2e956e0dbb22bcf93b https://git.kernel.org/stable/c/6b4be64fd9fec16418f365c2d8e47a7566e9eba5 https://git.kernel.org/stable/c/d1f3db4e7a3be29fc17f01850f162363f919370d https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-06-10-2025-48395

Patch

https://www.kernel.org/

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