sqlite3/ossfuzz: Use-of-uninitialized-value in whereLoopAddAll

2018-06-10T08:15:51
ID OSSFUZZ-8814
Type ossfuzz
Reporter Google
Modified 2018-07-11T15:22:27

Description

Detailed report: https://oss-fuzz.com/testcase?key=6257131337547776

Project: sqlite3 Fuzzer: libFuzzer_sqlite3_ossfuzz Fuzz target binary: ossfuzz Job Type: libfuzzer_msan_sqlite3 Platform Id: linux

Crash Type: Use-of-uninitialized-value Crash Address: Crash State: whereLoopAddAll sqlite3WhereBegin sqlite3Select

Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Regressed: https://oss-fuzz.com/revisions?job=libfuzzer_msan_sqlite3&range=201806080427:201806100429

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=6257131337547776

Issue filed automatically.

See https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for more information.

This bug is subject to a 90 day disclosure deadline. If 90 days elapse without an upstream patch, then the bug report will automatically become visible to the public.

When you fix this bug, please * mention the fix revision(s). * state whether the bug was a short-lived regression or an old bug in any stable releases. * add any other useful information. This information can help downstream consumers.

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