There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
33
Affected Products
20
References
digium / asterisk
| - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| digium | certified_asterisk | - | - |
| debian | debian_linux | - | - |
| debian | debian_linux | - | - |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact