CVE-2018-12228

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Source

https://cve.org/CVERecord?id=CVE-2018-12228

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12228.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-12228

Published

2018-06-12T04:29:00.330Z

Modified

2026-03-14T09:26:14.149982Z

Severity

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

Summary

[none]

Details

An issue was discovered in Asterisk Open Source 15.x before 15.4.1. When connected to Asterisk via TCP/TLS, if the client abruptly disconnects, or sends a specially crafted message, then Asterisk gets caught in an infinite loop while trying to read the data stream. This renders the system unusable.

References

Affected packages

Git / github.com/asterisk/asterisk

Affected ranges

Type

GIT

Repo

https://github.com/asterisk/asterisk

Events

Introduced

d4cc63728def7ca06ad3f70547de87bc5c9ef7c0

Fixed

97b17a97812a5b3f30dba94cc7b3b3a2e81473e5

Database specific

{
    "versions": [
        {
            "introduced": "15.0"
        },
        {
            "fixed": "15.4.1"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12228.json"