CNNVD-202509-2525 Information

CNNVD ID

CNNVD-202509-2525

CVE-2025-39820

  • 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,该漏洞源于未检查drm_atomic_get_new_connector_state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 stems from the failure to check the return values of drdm atomic get new conector state, which may lead to the removal of the reference from the empty pointer.

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/aaec54254b02f5959c3670177037464d828b2140 https://git.kernel.org/stable/c/abebfed208515726760d79cf4f9f1a76b9a10a84 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-17-09-2025-48246

Patch

https://www.kernel.org/

Share on: