OSV-2020-372

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libarchive/OSV-2020-372.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-372
Published
2020-07-01T00:00:05.776845Z
Modified
2022-04-13T03:04:41.152670Z
Summary
Heap-buffer-overflow in circular_memcpy
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13435

Crash type: Heap-buffer-overflow READ {*}
Crash state:
circular_memcpy
run_e8e9_filter
run_filter
References

Affected packages

OSS-Fuzz / libarchive

Package

Name
libarchive
Purl
pkg:generic/libarchive

Affected ranges

Type
GIT
Repo
https://github.com/libarchive/libarchive.git
Events
Introduced
b52dd6c9e4ef7cf95c2a6ae5ab7ccac7f6d462a1
Fixed
39736c43bd7374beedb372aa300ecf36c9fc4733

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libarchive/OSV-2020-372.yaml"