OSV-2020-698

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2020-698.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-698
Published
2020-07-01T00:00:25.492397Z
Modified
2022-04-13T03:04:33.202595Z
Summary
Heap-buffer-overflow in BEInt<unsigned short, 2>::operator unsigned short
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18515

Crash type: Heap-buffer-overflow READ 2
Crash state:
BEInt&lt;unsigned short, 2>::operator unsigned short
OT::IntType&lt;unsigned short, 2u>::operator unsigned int
OT::ArrayOf&lt;OT::IntType&lt;unsigned short, 2u>, OT::IntType&lt;unsigned short, 2u> >::
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
b66094ada0ae7e69d5d08ee8423554629eabccaf
Fixed
b2fcca6e14afc8085cc1c2491b2d7c780dad1450

Ecosystem specific 

{
    "severity": "MEDIUM"
}