CNNVD-202509-1608 Information

CNNVD ID

CNNVD-202509-1608

CVE-2025-39781

  • CNNVD Published: 2025-09-11

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flush_cache_vmap函数中不必要的WARN_ON_ONCE调用,可能导致警告信息触发。

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 originates from the unnecessary Warn ON ON ONCE call in the flush cache vmap function, which may trigger warning messages.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-11

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/69cf90e5aa50fe3cb0c1a63cabc4761db44b0035 https://git.kernel.org/stable/c/4eab1c27ce1f0e89ab67b01bf1e4e4c75215708a https://git.kernel.org/stable/c/4afb1352b85d7deb777694fba16d13c30c08776f https://git.kernel.org/stable/c/8f8a07ad04da5b3c90fab61c33d4a8256a680591 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-11-09-2025-48210

Patch

https://www.kernel.org/

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