Patch for 4.1.1.
Essentially all that is needed to get rid of this issue is the
addition of:
memset(u, 0, sizeof(*u));
after:
if (!(u = malloc(sizeof(*u
break;
Also patched some other situations (strcpy and sprintf uses) that
potentially produce the same results.
;
}
fclose(fp);
Forwarded Message
Subject: Re: Segmentation fault in iproute2 ss -p (versions 4.0.0, 4.1.0
and 4.1.1)
Date: Sun, 19 Jul 2015 14:05:48 -0700
From: Stephen Hemminger step...@networkplumber.org
To: j...@member.fsf.org
Please send patches
Patches are always appreciated and this looks like a real bug.
But before I can accept it there are a couple of small
changes needed.
1. There is no need to check for NULL when calling free().
Glibc free is documented to accept NULL as a valid request
and do nothing.
2. Please add a
