CNNVD-202509-2342 Information
CNNVD ID
CNNVD-202509-2342
Related CVE
- CNNVD Published: 2025-09-16
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，该漏洞源于尝试为pt_regs为NULL的任务复制PPR，可能导致内核空指针取消引用。
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 an attempt to copy the PPR for the task of pt regs for NULL, which could lead to the elimination of references to kernel air.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-09-16
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/064a1c7b0f8403260d77627e62424a72ca26cee2 https://git.kernel.org/stable/c/01849382373b867ddcbe7536b9dfa89f3bcea60e https://git.kernel.org/stable/c/fd7276189450110ed835eb0a334e62d2f1c4e3be https://git.kernel.org/stable/c/7624973bc15b76d000e8e6f9b8080fcb76d36595 https://git.kernel.org/stable/c/80a4200d51e5a7e046f4a90f5faa5bafd5a60c58 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-17-09-2025-48246