libreoffice/slkfuzzer: Bad-cast to ScPoolHelper from invalid vptr in ScDocument::GetDefPattern

Type ossfuzz
Reporter Google
Modified 2019-05-09T15:25:36


Project: git://

Detailed report:

Project: libreoffice Fuzzer: libFuzzer_libreoffice_slkfuzzer Fuzz target binary: slkfuzzer Job Type: libfuzzer_ubsan_libreoffice Platform Id: linux

Crash Type: Bad-cast Crash Address: 0x000013bc5fe0 Crash State: Bad-cast to ScPoolHelper from invalid vptr ScDocument::GetDefPattern ScAttrArray::GetPattern

Sanitizer: undefined (UBSAN)

Recommended Security Severity: High


Reproducer Testcase:

Issue filed automatically.

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