OSV-2022-889

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hunspell/OSV-2022-889.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-889
Published
2022-09-13T00:02:00.776572Z
Modified
2022-09-13T00:02:00.776827Z
Summary
Heap-use-after-free in AffixMgr::prefix_check
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51277

Crash type: Heap-use-after-free READ 2
Crash state:
AffixMgr::prefix_check
AffixMgr::affix_check
HunspellImpl::checkword
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
a51d7aa0b398f4dc2510f53debdf03c03bec458c
Fixed
d6836713630f752a1ea1729c666b26afd8f1e432

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hunspell/OSV-2022-889.yaml"