mruby:mruby_fuzzer: Use-of-uninitialized-value in mrb_bint_as_float

Project: https://github.com/mruby/mruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4766069190623232 Project: mruby Fuzzing Engine: libFuzzer Fuzz Target: mrubyfuzzer Job Type: libfuzzermsanmruby Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

PT-2022-37133

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a crash, specifically a Segv on an unknown address. The crash involves the mrb bint cmp function, which is part of a comparison...

OSV-2022-605 Heap-buffer-overflow in mrb_bint_cmp

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49291 Crash type: Heap-buffer-overflow READ 8 Crash state: mrbbintcmp cmpnum numgt...

PT-2022-37109

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow read crash. Technical details include a crash state involving mrb bint cmp, cmpnum, and num gt. No informati...

PT-2022-37079

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a crash type of UNKNOWN READ, with a crash state involving functions such as mrb bint cmp, cmpnum, and num gt. No information is...