CNNVD-202601-4120 Information
CNNVD ID
CNNVD-202601-4120
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async_set_registers函数在usb_submit_urb失败时未释放URB和请求结构，可能导致内存泄露。
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 of the Usb submit urb function to release the URL and the request structure, which may result in a memory leak.
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/12cab1191d9890097171156d06bfa8d31f1e39c8 https://git.kernel.org/stable/c/151403e903840c9cf06754097b6732c14f26c532 https://git.kernel.org/stable/c/2f966186b99550e3c665dbfb87b8314e30acea02 https://git.kernel.org/stable/c/4bd4ea3eb326608ffc296db12c105f92dc2f2190 https://git.kernel.org/stable/c/6492ad6439ff1a479fc94dc6052df3628faed8b6 https://git.kernel.org/stable/c/a4e2442d3c48355a84463342f397134f149936d7 https://git.kernel.org/stable/c/db2244c580540306d60ce783ed340190720cd429