[llvm-bugs] Issue 6719 in oss-fuzz: llvm/llvm-dwarfdump-fuzzer: ASSERT: result <= VARUINT1_MAX && result >= 0

[ClusterFuzz-External via monorail via llvm-bugs]

Comment #2 on issue 6719 by ClusterFuzz-External:  
llvm/llvm-dwarfdump-fuzzer: ASSERT: result <= VARUINT1_MAX && result >= 0
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6719#c2

ClusterFuzz has detected this issue as fixed in range  
201805180726:201805190724.

Detailed report: https://oss-fuzz.com/testcase?key=4604840443379712

Project: llvm
Fuzzer: libFuzzer_llvm_llvm-dwarfdump-fuzzer
Fuzz target binary: llvm-dwarfdump-fuzzer
Job Type: libfuzzer_asan_llvm
Platform Id: linux

Crash Type: ASSERT
Crash Address:
Crash State:
   result <= VARUINT1_MAX && result >= 0
   llvm::object::WasmObjectFile::parseMemorySection
   llvm::object::WasmObjectFile::parseSection

Sanitizer: address (ASAN)

Regressed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201708280446:201708291805
Fixed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201805180726:201805190724

Reproducer Testcase:  
https://oss-fuzz.com/download?testcase_id=4604840443379712

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

If you suspect that the result above is incorrect, try re-doing that job on  
the test case report page.

-- 
You received this message because:
   1. You were specifically CC'd on the issue

You may adjust your notification preferences at:
https://bugs.chromium.org/hosting/settings

Reply to this email to add a comment.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20180520/f614307d/attachment-0001.html>