OSV-2023-1173 Heap-buffer-overflow in fill_lines

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64218 Crash type: Heap-buffer-overflow READ 1 Crash state: filllines rbdumpbacktracewithlines rbvmbugreport...

ruby:fuzz_ruby_gems: Heap-buffer-overflow in fill_lines

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4962571429740544 Project: ruby Fuzzing Engine: libFuzzer Fuzz Target: fuzzrubygems Job Type: libfuzzerasanruby Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7d6c3ce7eef0 Cras...