CNNVD-202509-2904 Information
CNNVD ID
CNNVD-202509-2904
Related CVE
- CNNVD Published: 2025-09-18
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，该漏洞源于未正确保护rcu_print_task_exp_stall函数对exp_tasks的访问，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 incorrect protection of the rcu print task exp stall function ’ s access to ext tasks, which may lead to an empty pointer being deleted.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-09-18
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/a7d21b8585894e6fff973f6ddae42f02b13f600f https://git.kernel.org/stable/c/d0a8c0e31a09ec1efd53079083e2a677956b4d91 https://git.kernel.org/stable/c/2bc0ae94ef1f9ed322d8ee439de3239ea3632ab2 https://git.kernel.org/stable/c/3c1566bca3f8349f12b75d0a2d5e4a20ad6262ec https://git.kernel.org/stable/c/e30a55e98ae6c44253d8b129efefd5da5bc6e3bc https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-19-09-2025-48259