CNNVD-202509-2086 Information

Sep 15, 2025 cve

CNNVD ID

CNNVD-202509-2086

CVE-2023-53220

  • 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，该漏洞源于未检查msg[i].len，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 originated from the failure to check msg[i].len, which could lead to the removal of the reference from 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/1047f9343011f2cedc73c64829686206a7e9fc3f https://git.kernel.org/stable/c/5b1ea100ad3695025969dc4693f307877fb688d6 https://git.kernel.org/stable/c/6ab7ea4e17d6a605d05308adf8f3408924770cba https://git.kernel.org/stable/c/991c77fe18c6f374bbf83376f8c42550aa565662 https://git.kernel.org/stable/c/a1110f19d4940e4185251d072cbb0ff51486a1e7 https://git.kernel.org/stable/c/a9def3e9718a4dc756f48db147d42ec41a966240 https://git.kernel.org/stable/c/adcb73f8ce9aec48b1f85223f401c1574015d8d2 https://git.kernel.org/stable/c/c6763fefa267f6e62595a6ac1f57815d99fc90b7

Patch

https://www.kernel.org/

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