poppler/pdf_fuzzer: Use-of-uninitialized-value in CCITTFaxStream::lookChar

Type ossfuzz
Reporter Google
Modified 2020-07-20T16:15:33


Detailed report: https://oss-fuzz.com/testcase?key=6301118245109760

Project: poppler Fuzzer: libFuzzer_poppler_pdf_fuzzer Fuzz target binary: pdf_fuzzer Job Type: libfuzzer_msan_poppler Platform Id: linux

Crash Type: Use-of-uninitialized-value Crash Address: Crash State: CCITTFaxStream::lookChar CCITTFaxStream::getChar Lexer::getChar

Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=6301118245109760

Issue filed automatically.

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