CNNVD-202509-2776 Information

CNNVD ID

CNNVD-202509-2776

CVE-2022-50356

  • CNNVD Published: 2025-09-17

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,该漏洞源于未正确处理sfb_init失败情况,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 had a security loophole, which stemmed from failure to properly address sfb init, which could lead to the removal of references from the blank finger.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-17

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/2a3fc78210b9f0e85372a2435368962009f480fc https://git.kernel.org/stable/c/723399af2795fb95687a531c9480464b5f489333 https://git.kernel.org/stable/c/ded86c4191a3c17f8200d17a7d8a6f63b74554ae https://git.kernel.org/stable/c/c2e1e59d59fafe297779ceae1fe0e6fbebc3e745 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-09-2025-48249

Patch

https://www.kernel.org/

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