OSV-2020-1555

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2020-1555.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1555
Published
2020-07-31T00:01:23.638346Z
Modified
2022-04-13T03:04:33.071761Z
Summary
Global-buffer-overflow in OT::VarData::get_scalars
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24504

Crash type: Global-buffer-overflow WRITE 4
Crash state:
OT::VarData::get_scalars
OT::VariationStore::get_scalars
CFF::cff2_cs_interp_env_t::process_blend
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