OSV-2021-392

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2021-392.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-392
Published
2021-02-14T00:00:02Z
Modified
2022-04-13T03:04:39Z
Summary
Heap-buffer-overflow in heredoc_remove_indent
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30886

Crash type: Heap-buffer-overflow READ {*}
Crash state:
heredoc_remove_indent
parse_string
parser_yylex
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
0d22e11b757c6fe9b30e55cb7d83ab7421575968
Fixed
94fb86f89b131814201596d301f584dfe4547526

Affected versions

3.*
3.0.0-rc

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2021-392.yaml"