lkml.org 
[lkml]   [2020]   [Sep]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectReporting bug in mpi_ec_mul_point()
Hi all,

I'm reporting the following bug detected by Coverity:

The _scalar_copied_ variable is set to 0 at

lib/mpi/ec.c:1255:
1255 int scalar_copied = 0;

and it is never updated before reaching the code below:

lib/mpi/ec.c:1317
1317 if (scalar_copied)
1318 mpi_free(scalar);

This code was introduced by commit d58bb7e55a8a ("lib/mpi: Introduce ec
implementation to MPI library")

Any ideas on what's the right solution for this?

Thanks
--
Gustavo

\
 
 \ /
  Last update: 2020-09-28 20:19    [W:0.037 / U:0.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site