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Status published
Medium
CVE-2018-7287
An issue was discovered in res_http_websocket.c in Asterisk 15.x through...
Vulnerability Description
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).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
digium
View all reports →Affected Software
asterisk
Vulnerable Versions:
15.0.0, 15.1.0, 15.1.1, 15.1.2, 15.1.3, 15.1.4, 15.1.5, 15.2.0, 15.2.1
Timeline
Official Publish:
February 22nd, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.