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CVE-2025-21749

Description

In the Linux kernel, the following vulnerability has been resolved:net: rose: lock the socket in rose_bind()syzbot reported a soft lockup in rose_loopback_timer(),with a repro calling bind() from multiple threads.rose_bind() must lock the socket to avoid this issue.

POC

Reference

No PoCs from references.

Github

- https://github.com/w4zu/Debian_security