OSV-2020-548

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-548

Published

2020-07-01T00:00:16.159762Z

Modified

2022-04-13T03:04:33.275580Z

Summary

Heap-buffer-overflow in acommon::DecodeDirect<unsigned short>::decode

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16531

Crash type: Heap-buffer-overflow READ 2
Crash state:
acommon::DecodeDirect<unsigned short>::decode
acommon::Convert::convert
aspell_speller_suggest

References

Affected packages

Type: GIT
Repo: https://github.com/gnuaspell/aspell.git
Events: Introduced

e0646f9b063b23754951f1254f1ecb7af8ca36f3

Fixed

de29341638833ba7717bd6b5e6850998454b044b

{
    "severity": "MEDIUM"
}

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/aspell/OSV-2020-548.yaml"