CNNVD-202511-1452 Information

Nov 12, 2025 cve

CNNVD ID

CNNVD-202511-1452

CVE-2025-40153

  • CNNVD Published: 2025-11-12

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mprotect处理大容量hugetlb内存时存在软锁定问题。

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 soft locking problem of propotect when it handles large-capacity hugetlb memory.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-11-12

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/957faf9582f92bb2be8ebe4ab6aa1c2bc71d9859 https://git.kernel.org/stable/c/c6096f3947f68f96defedb8764b3b1ca4cf3469f https://git.kernel.org/stable/c/547e123e9d342a44c756446640ed847a8aeec611 https://git.kernel.org/stable/c/30498c44c2a0b20f6833ed7d8fc3df901507f760 https://git.kernel.org/stable/c/5783485ab2be06be5312b26c8793526edc09123d https://git.kernel.org/stable/c/964598e6f70a1be9fe675280bf16b4f96b0a6809 https://git.kernel.org/stable/c/f52ce0ea90c83a28904c7cc203a70e6434adfecb https://git.kernel.org/stable/c/4975c975ed9457a77953a26aeef85fdba7cf5498 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-12-11-2025-48734

Patch

https://www.kernel.org/

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