OSV-2023-372

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2023-372.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-372
Published
2023-05-06T14:02:02.806574Z
Modified
2023-05-06T14:02:02.806822Z
Summary
UNKNOWN WRITE in hb_ot_layout_substitute_start
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58626

Crash type: UNKNOWN WRITE
Crash state:
hb_ot_layout_substitute_start
_hb_ot_shape
hb_shape_plan_execute
References

Affected packages

OSS-Fuzz / harfbuzz

Package

Name
harfbuzz
Purl
pkg:generic/harfbuzz

Affected ranges

Type
GIT
Repo
https://github.com/harfbuzz/harfbuzz.git
Events
Introduced
8a8fc37c42135b3ed524e4179bcc4add854ae195
Fixed
319a488b3903cf92c3b45d1772717168a10f94d7

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2023-372.yaml"