OSV-2022-899

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hunspell/OSV-2022-899.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-899
Published
2022-09-16T00:00:59.054256Z
Modified
2022-09-16T00:00:59.054490Z
Summary
Heap-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51390

Crash type: Heap-buffer-overflow READ 7
Crash state:
std::__1::basic_string&lt;char, std::__1::char_traits<char>, std::__1::allocator&lt;ch
PfxEntry::add
AffixMgr::expand_rootword
References

Affected packages

OSS-Fuzz / hunspell

Package

Name
hunspell
Purl
pkg:generic/hunspell

Affected ranges

Type
GIT
Repo
https://github.com/hunspell/hunspell.git
Events
Introduced
062f51d2fbd74601cfbac725ffdb5601e812f61a
Fixed
810859c7e74830d606140a1d28d24ff02977fded

Ecosystem specific 

{
    "severity": "MEDIUM"
}