OSV-2023-156

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hunspell/OSV-2023-156.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-156
Published
2023-03-08T13:00:22.802840Z
Modified
2023-03-08T13:00:22.803102Z
Summary
Heap-use-after-free in HashMgr::add_word
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56737

Crash type: Heap-use-after-free READ 2
Crash state:
HashMgr::add_word
HashMgr::load_tables
HashMgr::HashMgr
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
82b92126325d91446abfe340b7d4fcd44c6f6bbe
Fixed
c6d900cfd5d10c428008dc40f804b9d9319cec87

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hunspell/OSV-2023-156.yaml"