CNNVD-202510-3842 Information

CNNVD ID

CNNVD-202510-3842

CVE-2025-40077

  • CNNVD Published: 2025-10-28

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,该漏洞源于未将folio-index类型从pgoff_t转换为loff_t,可能导致左移操作溢出。

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 has a security loophole, which stems from the failure to convert the Folio-index type from pgoff t to loff t, which could result in a spill of the left move operation.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-28

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/0fe1c6bec54ea68ed8c987b3890f2296364e77bb https://git.kernel.org/stable/c/57d3381dfb97ff73ddd18601017fec21cca80985 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-28-10-2025-48601

Patch

https://www.kernel.org/

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