OSV-2023-280

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2023-280

Published

2023-04-05T14:01:11.848863Z

Modified

2023-04-05T14:01:11.849139Z

Summary

Heap-use-after-free in mrb_str_hash_m

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57672

Crash type: Heap-use-after-free READ 1
Crash state:
mrb_str_hash_m
mrb_vm_exec
mrb_vm_run

References

Affected packages

Type: GIT
Repo: https://github.com/mruby/mruby
Events: Introduced

2de602b8696bc21e4cbc2c6e08e2fae27b1ad79b

Fixed

93648fc954c0133acc6e89860ba49f78ca60460f

{
    "severity": "HIGH"
}