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(parent: 5073581) | patch
utils: fix makeargs stack overflow
authorStephen Hemminger <stephen@networkplumber.org>
Mon, 18 Dec 2017 19:10:53 +0000 (11:10 -0800)
committerStephen Hemminger <stephen@networkplumber.org>
Mon, 18 Dec 2017 19:19:48 +0000 (11:19 -0800)
commitbd9cea5d8c9dc6266f9529e1be6bc7dab4519d9c
treed40525ab9c0f784c2d3d403decfec99f3e13de24tree
parent507358183576b44a2f6c825b35441a9549d385c7commit | diff
utils: fix makeargs stack overflow

The makeargs() function did not handle end of string correctly
and would reference past end of string.

Found by fuzzing with ASAN.

Reported-by:Bug Basher <iamliketohack@gmail.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
lib/utils.c diff | blob | blame | history
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