OSV-2023-292 Use-after-poison in rb_gc_writebarrier

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57782 Crash type: Use-after-poison READ 8 Crash state: rbgcwritebarrier rbsetclasspathstring rbdefineclassidunder...

PT-2022-36719 · Git +1 · Ruby

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A crash has been reported due to a use-after-poison READ 1 error. The issue was identified through an OSS-Fuzz report. No information is available about...