CVE-2020-7054

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Source

https://cve.org/CVERecord?id=CVE-2020-7054

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7054.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-7054

Published

2020-01-14T21:15:16.707Z

Modified

2026-03-14T01:31:26.496676Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c in libIEC61850 through 1.4.0 has a heap-based buffer overflow when parsing the MMSBITSTRING data type.

References

https://github.com/mz-automation/libiec61850/issues/200

Affected packages

Git / github.com/mz-automation/libiec61850

Affected ranges

Type

GIT

Repo

https://github.com/mz-automation/libiec61850

Events

Introduced

Last affected

6f7df75d85786b0e169ea007be959a51159a83cb

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.0"
        }
    ]
}

Affected versions

v1.*

v1.0.0

v1.0.1

v1.1

v1.2.0

v1.2.1

v1.2.2

v1.3.0

v1.4.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7054.json"