OSV-2023-80

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libgit2/OSV-2023-80.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-80
Published
2023-02-18T13:01:03.496830Z
Modified
2023-05-15T14:22:01.756573Z
Summary
Heap-buffer-overflow in set_data
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56037

Crash type: Heap-buffer-overflow READ {*}
Crash state:
set_data
ref_pkt
git_pkt_parse_line
References

Affected packages

OSS-Fuzz / libgit2

Package

Name
libgit2
Purl
pkg:generic/libgit2

Affected ranges

Type
GIT
Repo
https://github.com/libgit2/libgit2
Events

Affected versions

v1.*

v1.6.1
v1.6.2
v1.6.3
v1.6.4

Ecosystem specific

{
    "severity": "MEDIUM"
}