CNNVD-202512-1072 Information

CNNVD ID

CNNVD-202512-1072

CVE-2025-40291

  • CNNVD Published: 2025-12-08

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io_estimate_bvec_size截断计算段数,可能导致数据损坏。

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 io estimate bvec size cut-off calculation, which could lead to data damage.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-08

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/146eb58629f45f8297e83d69e64d4eea4b28d972 https://git.kernel.org/stable/c/826ce37a842633efe1bb763e4b13045d74060d72 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-08-12-2025-49010

Patch

https://www.kernel.org/

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