Boletines de Vulnerabilidades

CVE-2026-43174

   
Software afectado LINUX KERNEL
 
In the Linux kernel, the following vulnerability has been resolved:

io_uring/zcrx: fix post open error handling

Closing a queue doesn't guarantee that all associated page pools are
terminated right away, let the refcounting do the work instead of
releasing the zcrx ctx directly.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-43174