CVE-2018-19185

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Source

https://cve.org/CVERecord?id=CVE-2018-19185

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19185.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-19185

Published

2018-11-12T05:29:00.230Z

Modified

2026-03-14T09:28:41.358440Z

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 has been found in libIEC61850 v1.3. It is a heap-based buffer overflow in BerEncoderencodeOctetString in mms/asn1/berencoder.c. This is exploitable even after CVE-2018-18834 has been patched, with a different dataSetValue sequence than the CVE-2018-18834 attack vector.

References

Affected packages

Git / github.com/mz-automation/libiec61850

Affected ranges

Type

GIT

Repo

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

Events

Introduced

Last affected

6ba363bd4a4803dfb194733a9729ad421d6b49f0

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3"
        }
    ]
}

Affected versions

v1.*

v1.0.0

v1.0.1

v1.1

v1.2.0

v1.2.1

v1.2.2

v1.3.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19185.json"