On Thu, 29 Feb 2024 22:58:54 +0100
Jiri Olsa wrote:
> On Thu, Feb 29, 2024 at 08:22:47PM +0900, Masami Hiramatsu (Google) wrote:
> > From: Masami Hiramatsu (Google)
> >
> > Fix to allocate fprobe::entry_data_size buffer with rethook instances.
> > If fprobe doesn't allocate entry_data_size
On Thu, Feb 29, 2024 at 08:22:47PM +0900, Masami Hiramatsu (Google) wrote:
> From: Masami Hiramatsu (Google)
>
> Fix to allocate fprobe::entry_data_size buffer with rethook instances.
> If fprobe doesn't allocate entry_data_size buffer for each rethook instance,
> fprobe entry handler can cause
On Thu, 29 Feb 2024 20:22:47 +0900
"Masami Hiramatsu (Google)" wrote:
> From: Masami Hiramatsu (Google)
>
> Fix to allocate fprobe::entry_data_size buffer with rethook instances.
> If fprobe doesn't allocate entry_data_size buffer for each rethook instance,
> fprobe entry handler can cause a
From: Masami Hiramatsu (Google)
Fix to allocate fprobe::entry_data_size buffer with rethook instances.
If fprobe doesn't allocate entry_data_size buffer for each rethook instance,
fprobe entry handler can cause a buffer overrun when storing entry data in
entry handler.
Reported-by: Jiri Olsa
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