CNNVD-202601-4126 Information
CNNVD ID
CNNVD-202601-4126
Related CVE
- CNNVD Published: 2026-01-23
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io_poll_add返回值处理不当，可能导致完成事件丢失或完成值被错误覆盖。
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 mishandling of the return value of io poll add, which could lead to the loss of the completed event or the wrong coverage of the completed value.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2026-01-23
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/0126560370ed5217958b85657b590ad25e8b9c00 https://git.kernel.org/stable/c/13a8f7b88c2d40c6b33f6216190478dda95d385f https://git.kernel.org/stable/c/84230ad2d2afbf0c44c32967e525c0ad92e26b4e https://git.kernel.org/stable/c/8b777ab48441b153502772ecfc78c107d4353f29 https://git.kernel.org/stable/c/c1669c03bfbc2a9b5ebff4428eecebe734c646fe