CNNVD-202510-686 Information

CNNVD ID

CNNVD-202510-686

CVE-2025-39939

  • CNNVD Published: 2025-10-04

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zpci_get_iommu_ctrs函数未正确处理身份域,可能导致内存损坏。

Description (English)

Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. There is a security loophole in Linux Kernel, which stems from the incorrect handling of identity fields by the zpci get iommmu ctrs function, which may cause memory damage.

Hazard Level

Medium

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-04

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/17a58caf3863163c4a84a218a9649be2c8061443 https://git.kernel.org/stable/c/b3506e9bcc777ed6af2ab631c86a9990ed97b474 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-06-10-2025-48395

Patch

https://www.kernel.org/

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