OSV-2018-159

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2018-159.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2018-159
Published
2021-01-13T00:01:07.342181Z
Modified
2022-04-13T03:04:33.231141Z
Summary
Use-of-uninitialized-value in AAT::LookupFormat8<OT::IntType<unsigned short, 2u> >::get_value
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10953

Crash type: Use-of-uninitialized-value
Crash state:
AAT::LookupFormat8&lt;OT::IntType&lt;unsigned short, 2u> >::get_value
AAT::Lookup&lt;OT::IntType&lt;unsigned short, 2u> >::get_value
AAT::StateTable<AAT::InsertionSubtable::EntryData>::get_class
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
14ff3cbe0f30dea24e1bb175b1e8e41039f6afdc
Fixed
1c76c8f6ff7877e486f6e94d04b2dc65348b26d5
Fixed
0f85edb7781f4d5ec2de676979be75a0f6559d80

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific 

{
    "fixed_range": "ab1f30bd059f1d2270793e9726b60666b328d2b8:0f85edb7781f4d5ec2de676979be75a0f6559d80"
}