CVE-2018-7287

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Source
https://cve.org/CVERecord?id=CVE-2018-7287
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7287.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-7287
Published
2018-02-22T00:29:01Z
Modified
2026-10-24T10:30:41Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in res_http_websocket.c in Asterisk 15.x through 15.2.1. If the HTTP server is enabled (default is disabled), WebSocket payloads of size 0 are mishandled (with a busy loop).

References

Affected packages

Git / github.com/asterisk/asterisk

Affected ranges

Type
GIT
Repo
https://github.com/asterisk/asterisk
Events
Introduced
15b94c465d48461ef1efed98f3b9a0c9f9770824
Last Affected
6a815cb3db06986dba8cda0f9f3d0d65629a1443
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.0.0:beta1:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.0.0-beta1"
                },
                {
                    "last_affected": "15.0.0-beta1"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.0.0:rc1:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.0.0-rc1"
                },
                {
                    "last_affected": "15.0.0-rc1"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.0:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.0"
                },
                {
                    "last_affected": "15.1.0"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.0:rc1:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.0-rc1"
                },
                {
                    "last_affected": "15.1.0-rc1"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.0:rc2:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.0-rc2"
                },
                {
                    "last_affected": "15.1.0-rc2"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.1:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.1"
                },
                {
                    "last_affected": "15.1.1"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.2:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.2"
                },
                {
                    "last_affected": "15.1.2"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.3:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.3"
                },
                {
                    "last_affected": "15.1.3"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.4:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.4"
                },
                {
                    "last_affected": "15.1.4"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.1.5:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.1.5"
                },
                {
                    "last_affected": "15.1.5"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.2.0:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.2.0"
                },
                {
                    "last_affected": "15.2.0"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.2.0:rc1:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.2.0-rc1"
                },
                {
                    "last_affected": "15.2.0-rc1"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.2.0:rc2:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.2.0-rc2"
                },
                {
                    "last_affected": "15.2.0-rc2"
                }
            ],
            "source": "CPE_STRING"
        },
        {
            "cpe": "cpe:2.3:a:digium:asterisk:15.2.1:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "15.2.1"
                },
                {
                    "last_affected": "15.2.1"
                }
            ],
            "source": "CPE_STRING"
        }
    ]
}

Affected versions

15.*
15.0.0-beta1
15.0.0-rc1
15.1.0
15.1.0-rc1
15.1.0-rc2
15.1.1
15.1.2
15.1.3
15.1.4
15.1.5
15.2.0
15.2.0-rc1
15.2.0-rc2
15.2.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7287.json"