CVE-2019-12106

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-12106
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-12106.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-12106
Downstream
Published
2019-05-15T23:29:00.433Z
Modified
2025-11-14T09:05:45.818625Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The updateDevice function in minissdpd.c in MiniUPnP MiniSSDPd 1.4 and 1.5 allows a remote attacker to crash the process due to a Use After Free vulnerability.

References

Affected packages

Git / github.com/miniupnp/miniupnp

Affected ranges

Type
GIT
Repo
https://github.com/miniupnp/miniupnp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cd506a67e174a45c6a202eff182a712955ed6d6f

Affected versions

Other

minissdpd_1_2
minissdpd_1_4
minissdpd_1_5
miniupnpc_1_7
miniupnpc_1_8
miniupnpc_1_9
miniupnpc_2_0
miniupnpc_2_1
miniupnpd_1_7
miniupnpd_1_8
miniupnpd_1_9
miniupnpd_2_0
miniupnpd_2_1

Database specific

vanir_signatures

[
    {
        "deprecated": false,
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "length": 1787.0,
            "function_hash": "49626815456841716209215577197332225879"
        },
        "id": "CVE-2019-12106-18e19ac1",
        "source": "https://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f",
        "target": {
            "file": "minissdpd/minissdpd.c",
            "function": "updateDevice"
        }
    },
    {
        "deprecated": false,
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "136228493942524335642480519156147028320",
                "214698895325830240883302560531919787267",
                "282269370337803121966929167125174309566",
                "15209298193392725639910941306136385751"
            ]
        },
        "id": "CVE-2019-12106-a81ca291",
        "source": "https://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f",
        "target": {
            "file": "minissdpd/minissdpd.c"
        }
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-12106.json"