CVE-2018-13871

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Source

https://cve.org/CVERecord?id=CVE-2018-13871

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-13871.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-13871

Downstream

OESA-2024-2337

OESA-2024-2338

OESA-2024-2339

OESA-2024-2340

UBUNTU-CVE-2018-13871

Published

2018-07-10T21:29:00.483Z

Modified

2026-07-08T17:17:54.786675Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer overflow in the function H5FLblkmalloc in H5FL.c.

References

https://github.com/TeamSeri0us/pocs/tree/master/hdf5

Affected packages

Git / github.com/hdfgroup/hdf5

Affected ranges

Type

GIT

Repo

https://github.com/hdfgroup/hdf5

Events

Introduced

b8c6b68c35fa2be23ef488a1d81097ff3ed55000

Last affected

b8c6b68c35fa2be23ef488a1d81097ff3ed55000

Database specific

{
    "cpe": "cpe:2.3:a:hdfgroup:hdf5:1.8.20:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "1.8.20"
        },
        {
            "last_affected": "1.8.20"
        }
    ]
}

Affected versions

1.*

1.8.20

Other

hdf5-1_8_20

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-13871.json"