CVE-2025-21782 Information

Description

In the Linux kernel the following vulnerability has been resolved:

orangefs: fix a oob in orangefs_debug_write

I got a syzbot report: slab-out-of-bounds Read in orangefs_debug_write… several people suggested fixes I tested Al Viro’s suggestion and made this patch.

Reference

https://git.kernel.org/stable/c/1c5244299241cf49d8ae7b5054e299cc8faa4e09 https://git.kernel.org/stable/c/1da2697307dad281dd690a19441b5ca4af92d786 https://git.kernel.org/stable/c/2b84a231910cef2e0a16d29294afabfb69112087 https://git.kernel.org/stable/c/897f496b946fdcfab5983c983e4b513ab6682364 https://git.kernel.org/stable/c/f7c848431632598ff9bce57a659db6af60d75b39