[llvm-bugs] Issue 11214 in oss-fuzz: llvm/clang-fuzzer: Stack-overflow in llvm::detail::IEEEFloat::convertFromDecimalString

[ClusterFuzz-External via monorail via llvm-bugs]

Comment #1 on issue 11214 by ClusterFuzz-External: llvm/clang-fuzzer:  
Stack-overflow in llvm::detail::IEEEFloat::convertFromDecimalString
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11214#c1

ClusterFuzz has detected this issue as fixed in range  
201810170227:201811111623.

Detailed report: https://oss-fuzz.com/testcase?key=5643611207630848

Project: llvm
Fuzzer: libFuzzer_llvm_clang-fuzzer
Fuzz target binary: clang-fuzzer
Job Type: libfuzzer_asan_llvm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fff73d08ff8
Crash State:
   llvm::detail::IEEEFloat::convertFromDecimalString
   clang::NumericLiteralParser::GetFloatValue
   BuildFloatingLiteral

Sanitizer: address (ASAN)

Regressed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201810160226:201810170227
Fixed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201810170227:201811111623

Reproducer Testcase:  
https://oss-fuzz.com/download?testcase_id=5643611207630848

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/20181112/3b9bfe6f/attachment-0001.html>