CNNVD-202509-1606 Information

CNNVD ID

CNNVD-202509-1606

CVE-2025-39779

  • 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btrfs子页面在清理前过早清除TOWRITE标签,可能导致排序保证失效和文件截断错误。

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 pre-cleaning of the TOWRITE label on the btrfs sub-page, which may lead to a sorting assurance lapse and a file cut-off error.

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/3d61136945a7008fc90d013c3c67007ce0c96131 https://git.kernel.org/stable/c/b1511360c8ac882b0c52caa263620538e8d73220 https://git.kernel.org/stable/c/bce7a5c77a1e7a759e227b7713dde18c52da4759 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-11-09-2025-48210

Patch

https://www.kernel.org/

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