ruby:fuzz_prism: Heap-buffer-overflow in pm_constant_pool_insert

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4874136989270016 Project: ruby Fuzzing Engine: libFuzzer Fuzz Target: fuzzprism Job Type: libfuzzerasanruby Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x764cbb1e1b3f Crash...

ruby:fuzz_prism: Stack-use-after-return in parser_lex

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=6042597731926016 Project: ruby Fuzzing Engine: libFuzzer Fuzz Target: fuzzprism Job Type: libfuzzerasanruby Platform Id: linux Crash Type: Stack-use-after-return READ 8 Crash Address: 0x7426d3c8f400 Crash...

ruby:fuzz_prism: Heap-buffer-overflow in parse_pattern_primitives

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=6490606307442688 Project: ruby Fuzzing Engine: afl Fuzz Target: fuzzprism Job Type: aflasanruby Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7442892e00b5 Crash State:...

ruby:fuzz_prism: Heap-use-after-free in parse_blocklike_parameters

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=5052092273459200 Project: ruby Fuzzing Engine: afl Fuzz Target: fuzzprism Job Type: aflasanruby Platform Id: linux Crash Type: Heap-use-after-free READ 2 Crash Address: 0x7b242a2e0a20 Crash State:...

ruby:fuzz_prism: Heap-use-after-free in pm_parse

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=5439205863129088 Project: ruby Fuzzing Engine: libFuzzer Fuzz Target: fuzzprism Job Type: libfuzzerasanruby Platform Id: linux Crash Type: Heap-use-after-free READ 2 Crash Address: 0x7b977f4e0430 Crash...

ruby:fuzz_prism: Heap-buffer-overflow in parser_lex

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4643146224173056 Project: ruby Fuzzing Engine: afl Fuzz Target: fuzzprism Job Type: aflasanruby Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7a57fd6e06cf Crash State:...