CNNVD-202509-2145 Information

Sep 15, 2025 cve

CNNVD ID

CNNVD-202509-2145

CVE-2022-50294

  • 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lbs_init_adapter函数中kfifo_alloc失败时未释放cmd缓冲区，可能导致内存泄漏。

Description (English)

Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. There is a security loophole in Linux Kernel, which stems from the failure of kfifo alloc in the lbs init adapter function to release the cmd buffer zone, which could result in a memory leak.

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/037f84c0bfae5c436c651d0e804264e2648010ec https://git.kernel.org/stable/c/16a03958618fb91bb1bc7077cf3211055162cc2f https://git.kernel.org/stable/c/23b34e08de5c2380414c9d3c33e8235094bcccae https://git.kernel.org/stable/c/4c102ad59bfa66c0f6662af64fa3b9007b02c20f https://git.kernel.org/stable/c/653d13a73e498d0bb6aeaf689aaa960defa7878b https://git.kernel.org/stable/c/98e0ff6980c89239d9e5d3da90d791c2383dc23a https://git.kernel.org/stable/c/9c8f50c7433bdfba1588831c413136ecc3f29f99 https://git.kernel.org/stable/c/d46c33f667b05c22bc5c5b69aa730349c4b6fe31

Patch

https://www.kernel.org/

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