OSV-2022-603

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2022-603

Published

2022-07-20T00:01:44.769746Z

Modified

2022-07-20T00:01:44.769985Z

Summary

Heap-buffer-overflow in mrb_vm_exec

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49259

Crash type: Heap-buffer-overflow WRITE 8
Crash state:
mrb_vm_exec
mrb_vm_run
mrb_top_run

References

Affected packages

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

872020bb3d85ba4066ec19cfcad375e51fdf024b

Fixed

2b074893723ebb335e6469c34caa2d8eac05d6ed

{
    "severity": "HIGH"
}