CNNVD-202510-227 Information

Oct 01, 2025 cve

CNNVD ID

CNNVD-202510-227

CVE-2025-39907

  • CNNVD Published: 2025-10-01

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ECC缓冲区存在重叠映射，可能导致DMA映射冲突。

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 gap in Linux Kernel, which stems from the overlap mapping of the ECC buffer zone, which could lead to a DMA mapping conflict.

Hazard Level

Medium

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-01

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/06d8ef8f853752fea88c8d5bb093a40e71b330cf https://git.kernel.org/stable/c/26adba1e7d7924174e15a3ba4b1132990786300b https://git.kernel.org/stable/c/513c40e59d5a414ab763a9c84797534b5e8c208d https://git.kernel.org/stable/c/75686c49574dd5f171ca682c18717787f1d8d55e https://git.kernel.org/stable/c/dc1c6e60993b93b87604eb11266ac72e1a3be9e0 https://git.kernel.org/stable/c/dfe2ac47a6ee0ab50393694517c54ef1e276dda3 https://git.kernel.org/stable/c/e32a2ea52b51368774d014e5bcd9b86110a2b727 https://git.kernel.org/stable/c/f6fd98d961fa6f97347cead4f08ed862cbbb91ff

Patch

https://www.kernel.org/

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