CVE-2021-45773

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Source

https://cve.org/CVERecord?id=CVE-2021-45773

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-45773.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-45773

Published

2022-01-14T20:15:15.103Z

Modified

2026-03-14T11:18:07.547319Z

Severity

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

Summary

[none]

Details

A NULL pointer dereference in CS104IPAddresssetFromString at src/iec60870/cs104/cs104_slave.c of lib60870 commit 0d5e76e can lead to a segmentation fault or application crash.

References

https://github.com/mz-automation/lib60870/issues/100

Affected packages

Git / github.com/mz-automation/lib60870

Affected ranges

Type

GIT

Repo

https://github.com/mz-automation/lib60870

Events

Introduced

Fixed

0d5e76e87877901b7f193d8057b2e994a0649bd6

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.3.1"
        }
    ]
}

Affected versions

v0.*

v0.9.4

v2.*

v2.0.0

v2.0.1

v2.1.0

v2.1.1

v2.2.0

v2.2.1

v2.3.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-45773.json"