Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx> 于2023年11月13日周一 17:18写道：
On November 8, 2023 4:03:26 AM Zheng Hacker <hackerzheng666@xxxxxxxxx>
wrote:
Arend Van Spriel <arend.vanspriel@xxxxxxxxxxxx> 于2023年11月6日周一 23:48写道：
On November 6, 2023 3:44:53 PM Zheng Hacker <hackerzheng666@xxxxxxxxx> wrote:
Thanks! I didn't test it for I don't have a device. Very appreciated
if anyone could help with that.
I would volunteer, but it made me dig deep and not sure if there is a
problem to solve here.
brcmf_cfg80211_detach() calls wl_deinit_priv() -> brcmf_abort_scanning() ->
brcmf_notify_escan_complete() which does delete the timer.
What am I missing here?
Thanks four your detailed review. I did see the code and not sure if
brcmf_notify_escan_complete
would be triggered for sure. So in the first version I want to delete
the pending timer ahead of time.
Why requesting a CVE when you are not sure? Seems a bit hasty to put it
mildly.
I'm sure the issue exists because there's only cancler of timer but not woker.
As there's similar CVEs before like : https://github.com/V4bel/CVE-2022-41218,
I submit it as soon as I found it.
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