OSV-2021-1448

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-1448

Published

2021-10-15T00:00:09.256436Z

Modified

2022-04-13T03:04:39.723899Z

Summary

Heap-buffer-overflow in mrb_vm_exec

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39947

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

dccd66f9efecd0a974b735c62836fe566015cf37

Fixed

36efd018e2d297636a3aa2799d214a8675a14e0c

{
    "severity": "HIGH"
}