[Bug 254479] Kernel remote heap overflow in Realtek RTL8188SU/RTL8191SU/RTL8192SU Wifi Cards USB driver

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Mon Mar 22 15:07:34 UTC 2021


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254479

--- Comment #3 from Tommaso <cutesmilee.research at protonmail.com> ---
(In reply to Tommaso from comment #2)
looking at other implementation of rum_raw_xmit() in other drivers, seems like
a lock should be taken, since all of the take one / make sure sc is locked.

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