[dpdk-stable] [dpdk-dev] [PATCH] cfgfile: avoid stack buffer underflow

Thomas Monjalon thomas at monjalon.net
Tue Jul 7 19:24:28 CEST 2020


02/07/2020 11:20, Bruce Richardson:
> On Wed, Jul 01, 2020 at 08:05:58PM -0700, Stephen Hemminger wrote:
> > If cfgfile is give a line with comment character at the start
> > of the line, it will dereference outside of the buffer.
> > 
> > Detected with address sanitizer:
[...]
> 
> Good catch by the tool.
> 
> Reviewed-by: Bruce Richardson <bruce.richardson at intel.com>

Applied, thanks




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