CNNVD-202512-1673 Information

Dec 09, 2025 cve

CNNVD ID

CNNVD-202512-1673

CVE-2023-53817

  • CNNVD Published: 2025-12-09

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mpi_cmp_ui未正确处理零值比较，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 the fact that mpi cmp ui did not correctly process the zero-value comparison, which could lead to the removal of the reference from the empty pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-09

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/0fc7147c694394f8a8cbc19570c6bc918cac0906 https://git.kernel.org/stable/c/fde791e8a96a64ea7b0ad2440e43586447a209c6 https://git.kernel.org/stable/c/d3ad023a39f1127dcfd331c562673355dc078650 https://git.kernel.org/stable/c/61f5453e9706e99713825594e0c8f9031485fb5f https://git.kernel.org/stable/c/67589d247909043e94d2dd5fb590958e0f99d58d https://git.kernel.org/stable/c/9e47a758b70167c9301d2b44d2569f86c7796f2d https://git.kernel.org/stable/c/12ac013ad7ff0df066451e825801d805095b3776 https://git.kernel.org/stable/c/ae63e84ffda74267bf7277c38415ba38389229a0 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-09-12-2025-49020

Patch

https://www.kernel.org/

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