Detailed Report: https://oss-fuzz.com/testcase?key=5711296702185472
Project: htslib Fuzzing Engine: libFuzzer Fuzz Target: hts_open_fuzzer Job Type: libfuzzer_ubsan_htslib Platform Id: linux
Crash Type: UNKNOWN READ Crash Address: 0x000000010000 Crash State: hpeek sam_hdr_create view_sam
Sanitizer: undefined (UBSAN)
Recommended Security Severity: Medium
Crash Revision: https://oss-fuzz.com/revisions?job=libfuzzer_ubsan_htslib&revision=202002010420
Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5711296702185472
Issue filed automatically.
See https://google.github.io/oss-fuzz/advanced-topics/reproducing for instructions to reproduce this bug locally. 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.
If you need to contact the OSS-Fuzz team with a question, concern, or any other feedback, please file an issue at https://github.com/google/oss-fuzz/issues. Comments on individual Monorail issues are not monitored.
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.