Android Security 8.1.0 Release 88 (7249334)
backport: dnsmasq: fix heap overflow

Backport CVE-2017-14491.
(http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=0549c73b7ea6b22a3c49beb4d432f185a81efcbc)

Bug: 158221622
Test: 1. Manual testing - build dnsmasq with asan enabled and test the
         corresponding functionalities.
	       2. Test tethering still worked fine
Change-Id: I05f33d872f44b015706139f0a438171c42b0b27e
Merged-In: I90390535198fe0a7b8084879d39f813d8de51ab3
(cherry picked from commit 303ca2733ad5d3994cd728dc09f0cd2d2417b4f3)
4 files changed