CNNVD-202508-2778 Information

CNNVD ID

CNNVD-202508-2778

CVE-2025-38638

  • CNNVD Published: 2025-08-22

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net6_rt_notify缺少重试逻辑,可能导致空指针取消引用。

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 lack of a retry logic in net6 rt notify, which could lead to the removal of the reference from the empty pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-08-22

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/ea2f921db7a483a526058c5b5b8162edd88dabe5 https://git.kernel.org/stable/c/0bdca3439a22c70eb8f404acd61bf7aca5d731b0 https://access.redhat.com/security/cve/cve-2025-38638 https://nvd.nist.gov/vuln/detail/CVE-2025-38638

Patch

https://www.kernel.org/

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