[llvm-bugs] Issue 49950 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::NumericLiteralParser::GetFloatValue

ClusterFuzz-External via monorail via llvm-bugs llvm-bugs at lists.llvm.org
Tue Aug 9 21:41:36 PDT 2022

Status: New
Owner: ----
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Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible OS-Linux Proj-llvm Engine-honggfuzz Reported-2022-08-10
Type: Bug

New issue 49950 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::NumericLiteralParser::GetFloatValue

Detailed Report: https://oss-fuzz.com/testcase?key=6273878036447232

Project: llvm
Fuzzing Engine: honggfuzz
Fuzz Target: clang-fuzzer
Job Type: honggfuzz_asan_llvm
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fffff7fed48
Crash State:
Sanitizer: address (ASAN)

Crash Revision: https://oss-fuzz.com/revisions?job=honggfuzz_asan_llvm&revision=202208090603

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=6273878036447232

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
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