OSV-2023-430

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hdf5/OSV-2023-430.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-430
Published
2023-05-26T14:00:26.078002Z
Modified
2026-06-29T14:48:19.121916Z
Summary
Heap-buffer-overflow in H5MM_xstrdup
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59295

Crash type: Heap-buffer-overflow READ 5
Crash state:
H5MM_xstrdup
H5G__ent_to_link
H5G__stab_lookup_cb
References

Affected packages

OSS-Fuzz / hdf5

Package

Name
hdf5
Purl
pkg:generic/hdf5

Affected ranges

Affected versions

1.*
1.14.1
2.*
2.0.0
2.1.0
2.1.0-pre1test
2.1.1
Other
final_autotools_develop
hdf5-1_10_10
hdf5-1_10_11
hdf5-1_12_3
hdf5-1_14_1
hdf5-1_14_1-2
hdf5-1_14_2
hdf5-1_14_3
hdf5-1_14_3-rc1
hdff5-1_14-_0
hdff5-1_14_0
snapshot
hdf5-1.*
hdf5-1.14.4.1
hdf5-1.14.5
hdf5-1.14.6
hdf5_1.*
hdf5_1.14.4
hdf5_1.14.4.1
hdf5_1.14.4.2
hdf5_1.14.4.3
hdf5_1.14.5
hdf5_1.14.6
hdf5_2.*
hdf5_2.0.0
hdf5_2.1.0
snapshot-1.*
snapshot-1.10
snapshot-1.12
snapshot-1.14
snapshot-1.16
temp-1.*
temp-1.14.4-3
test-2.*
test-2.0.1-pre1

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

source
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hdf5/OSV-2023-430.yaml"