OSV-2020-14

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2020-14.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-14
Published
2020-06-24T01:51:10.171293Z
Modified
2022-04-13T03:04:39.744094Z
Summary
Stack-buffer-overflow in fmt_setup
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22507

Crash type: Stack-buffer-overflow WRITE 1
Crash state:
fmt_setup
mrb_str_format
mrb_f_sprintf
References

Affected packages

OSS-Fuzz / mruby

Package

Name
mruby
Purl
pkg:generic/mruby

Affected ranges

Type
GIT
Repo
https://github.com/mruby/mruby
Events
Introduced
191ccbf660b80016c554d9b2d71ba9f0bc6429d8
Fixed
15c63688e3f1a3c6067e6af70e3e9bf999d91389

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2020-14.yaml"