skia/image_filter_deserialize: Use-of-uninitialized-value in sk_store_bgra

2018-01-24T03:50:37
ID OSSFUZZ-5640
Type ossfuzz
Reporter Google
Modified 2018-03-05T16:20:51

Description

Project: https://skia.googlesource.com/skia.git

Detailed report: https://oss-fuzz.com/testcase?key=4728953316048896

Project: skia Fuzzer: libFuzzer_skia_image_filter_deserialize Fuzz target binary: image_filter_deserialize Job Type: libfuzzer_msan_skia Platform Id: linux

Crash Type: Use-of-uninitialized-value Crash Address: Crash State: sk_store_bgra sk_plus_ sk_load_bgra_dst

Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Regressed: https://oss-fuzz.com/revisions?job=libfuzzer_msan_skia&range=201801230629:201801232054

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=4728953316048896

Issue filed automatically.

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

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