OSV-2018-143

See a problem?

Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2018-143.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2018-143

Published

2021-01-13T00:01:01.540340Z

Modified

2022-04-13T03:35:31.377146Z

Summary

Global-buffer-overflow in CFF::BlendArg::set_blends

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11714

Crash type: Global-buffer-overflow READ 8
Crash state:
CFF::BlendArg::set_blends
CFF::CFF2CSOpSet&lt;CFF2CSOpSet_SubrSubset, CFF::SubrSubsetParam, CFF::PathProcsNul
CFF2CSOpSet_SubrSubset::process_op

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11714

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

0996c0ff6279f377e2b14f08663df2ce82de2b14

Fixed

14d29a10437205566c4bd7bcfa2282d34d9f4f2f

Affected versions

2.*

2.1.2

2.1.3

2.2.0