Android security 9.0.0 release 67
readCString: no ubsan sub-overflow

Bug: 132650049
Test: fuzzer
Change-Id: I1f6dcad6906951ab505a7500573b74b210a68705
Merged-In: I1f6dcad6906951ab505a7500573b74b210a68705
(cherry picked from commit 1086548c6ceb141e2852d2690db8386911a014dd)
1 file changed