CNNVD-202507-182 Information
CNNVD ID
CNNVD-202507-182
Related CVE
- CNNVD Published: 2025-07-03
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dma-buf在更新num_fences前未插入内存屏障，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 fact that dma-buf did not insert a memory barrier before updating Num ferences, which could lead to the removal of references from empty fingers.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
LinuxServer.io
Published
2025-07-03
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/08680c4dadc6e736c75bc2409d833f03f9003c51 https://git.kernel.org/stable/c/3becc659f9cb76b481ad1fb71f54d5c8d6332d3f https://git.kernel.org/stable/c/c9d2b9a80d06a58f37e0dc8c827075639b443927 https://git.kernel.org/stable/c/72c7d62583ebce7baeb61acce6057c361f73be4a https://git.kernel.org/stable/c/fe1bebd0edb22e3536cbc920ec713331d1367ad4 https://git.kernel.org/stable/c/90eb79c4ed98a4e24a62ccf61c199ab0f680fa8f https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-04-07-2025-47597 https://nvd.nist.gov/vuln/detail/CVE-2025-38095