njs/njs_process_script_fuzzer: Use-of-uninitialized-value in nxt_random_add

2019-06-04T02:33:36
ID OSSFUZZ-15107
Type ossfuzz
Reporter Google
Modified 2019-09-02T15:32:49

Description

Project: http://hg.nginx.org/njs

Detailed report: https://oss-fuzz.com/testcase?key=5655066641432576

Project: njs Fuzzer: libFuzzer_njs_process_script_fuzzer Fuzz target binary: njs_process_script_fuzzer Job Type: libfuzzer_msan_njs Platform Id: linux

Crash Type: Use-of-uninitialized-value Crash Address: Crash State: nxt_random_add nxt_random_stir nxt_random

Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5655066641432576

Issue filed automatically.

See https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for instructions to reproduce this bug locally.

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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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