Qualys Security Advisory 6f7d610621 0061-ps/output.c: Always null-terminate outbuf in show_one_proc(). ...

Before "strlen(outbuf)", if one of the pr_*() functions forgot to do it.
This prevents an out-of-bounds read in strlen(), and an out-of-bounds
write in "outbuf[sz] = '\n'". Another solution would be to replace
strlen() with strnlen(), but this is not used anywhere else in the
code-base and may not exist in all libc's.

---------------------------- adapted for newlib branch
. adapted via 'patch' without rejections

Signed-off-by: Jim Warner <james.warner@comcast.net>

2018-06-09 21:45:38 +10:00

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