[llvm-bugs] Issue 19004 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Parser::ParseOptionalCXXScopeSpecifier

[ClusterFuzz-External via monorail via llvm-bugs]

Updates:
Status: WontFix

Comment #2 on issue 19004 by ClusterFuzz-External: llvm:clang-fuzzer: 
Stack-overflow in clang::Parser::ParseOptionalCXXScopeSpecifier
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19004#c2

ClusterFuzz testcase 5204648021721088 is closed as invalid, so closing issue.

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[llvm-bugs] Issue 19004 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Parser::ParseOptionalCXXScopeSpecifier

[sheriff… via monorail via llvm-bugs]

Updates:
Labels: Deadline-Approaching

Comment #1 on issue 19004 by 
sheriff...@sheriffbot-1182.iam.gserviceaccount.com: llvm:clang-fuzzer: 
Stack-overflow in clang::Parser::ParseOptionalCXXScopeSpecifier
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19004#c1

This bug is approaching its deadline for being fixed, and will be automatically 
derestricted within 7 days. If a fix is planned within 2 weeks after the 
deadline has passed, a grace extension can be granted.

- Your friendly Sheriffbot

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[llvm-bugs] Issue 19004 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Parser::ParseOptionalCXXScopeSpecifier

[ClusterFuzz-External via monorail via llvm-bugs]

Status: New
Owner: 
CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com,  
igm...@gmail.com, d...@google.com, mit...@google.com,  
bigchees...@gmail.com, eney...@google.com, llvm-b...@lists.llvm.org,  
j...@chromium.org, v...@apple.com, mitchphi...@outlook.com,  
xpl...@gmail.com, akils...@apple.com
Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible  
Engine-libfuzzer OS-Linux Proj-llvm Reported-2019-11-19

Type: Bug

New issue 19004 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow  
in clang::Parser::ParseOptionalCXXScopeSpecifier

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19004

Detailed Report: https://oss-fuzz.com/testcase?key=5204648021721088

Project: llvm
Fuzzing Engine: libFuzzer
Fuzz Target: clang-fuzzer
Job Type: libfuzzer_asan_llvm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7ffd59501fc8
Crash State:
  clang::Parser::ParseOptionalCXXScopeSpecifier
  clang::Parser::TryAnnotateName
  clang::Parser::ParseStatementOrDeclarationAfterAttributes

Sanitizer: address (ASAN)

Regressed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201908200325:201908210335


Reproducer Testcase:  
https://oss-fuzz.com/download?testcase_id=5204648021721088


Issue filed automatically.

See https://google.github.io/oss-fuzz/advanced-topics/reproducing for  
instructions to reproduce this bug locally.

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If you need to contact the OSS-Fuzz team with a question, concern, or any  
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