CNNVD-202509-2048 Information
CNNVD ID
CNNVD-202509-2048
Related CVE
- CNNVD Published: 2025-09-15
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，该漏洞源于未检查get_user_pages_fast返回值，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. Linux Kernel has a security loophole, which results from the failure to check the return value of Get user pages fast, which may lead to an empty pointer being removed.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-09-15
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/055891397f530f9b1b22be38d7eca8b08382941f https://git.kernel.org/stable/c/1a726cb47fd204109c767409fa9ca15a96328f14 https://git.kernel.org/stable/c/91b8e4f61f8f4594ee65368c8d89e6fdc29d3fb1 https://git.kernel.org/stable/c/a3c89e8c69a58f62451c0a75b77fcab25979b897 https://git.kernel.org/stable/c/b4239bfb260d1e6837766c41a0b241d7670f1402 https://git.kernel.org/stable/c/d4198f67e7556b1507f14f60d81a72660e5560e4