[llvm-bugs] Issue 9579 in oss-fuzz: llvm/clangd-fuzzer: Stack-overflow in llvm::json::Parser::parseValue

[ClusterFuzz-External via monorail via llvm-bugs]

Comment #3 on issue 9579 by ClusterFuzz-External: llvm/clangd-fuzzer:  
Stack-overflow in llvm::json::Parser::parseValue
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9579#c3

ClusterFuzz has detected this issue as fixed in range  
201901220414:201902020421.

Detailed report: https://oss-fuzz.com/testcase?key=5665609932079104

Project: llvm
Fuzzer: libFuzzer_llvm_clangd-fuzzer
Fuzz target binary: clangd-fuzzer
Job Type: libfuzzer_asan_llvm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7ffca1a63c38
Crash State:
   llvm::json::Parser::parseValue

Sanitizer: address (ASAN)

Regressed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201807090754:201807110151
Fixed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201901220414:201902020421

Reproducer Testcase:  
https://oss-fuzz.com/download?testcase_id=5665609932079104

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

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

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