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Commit 38f87422 authored by Harsh Abichandani's avatar Harsh Abichandani
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binder_recordedTransactionFuzz: Bug Fix 

Resolved Abort due to failure in exchanging ownership of file descriptor

exec/s: 18157
Test: ./binder_recordedTransactionFuzz clusterfuzz-testcase-minimized-binder_recordedTransactionFuzz-4903117441073152
Bug: 274240951

Change-Id: Ie6c28bfb41b62b022253b8df9d1d496e557334f0
parent 0d0326fd

libs/binder/tests/unit_fuzzers/RecordedTransactionFuzz.cpp

+1 −1
Original line number Diff line number Diff line
@@ -54,7 +54,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 


    if (transaction.has_value()) {

        std::FILE* intermediateFile = std::tmpfile();

        android::base::unique_fd fdForWriting(fileno(intermediateFile));

        android::base::unique_fd fdForWriting(dup(fileno(intermediateFile)));

        auto writeStatus ATTRIBUTE_UNUSED = transaction.value().dumpToFile(fdForWriting);



        std::fclose(intermediateFile);