CVE-2018-7287

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).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
VendorProductVersion
digiumasterisk
15.0.0:beta1
digiumasterisk
15.0.0:rc1
digiumasterisk
15.1.0
digiumasterisk
15.1.0:rc1
digiumasterisk
15.1.0:rc2
digiumasterisk
15.1.1
digiumasterisk
15.1.2
digiumasterisk
15.1.3
digiumasterisk
15.1.4
digiumasterisk
15.1.5
digiumasterisk
15.2.0
digiumasterisk
15.2.0:rc1
digiumasterisk
15.2.0:rc2
digiumasterisk
15.2.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
asterisk
bullseye
1:16.28.0~dfsg-0+deb11u4
fixed
bullseye (security)
1:16.28.0~dfsg-0+deb11u5
fixed
sid
1:22.0.0~dfsg+~cs6.14.60671435-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
asterisk
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
not-affected
artful
ignored
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://downloads.digium.com/pub/security/AST-2018-006.html
http://www.securityfocus.com/bid/103120
http://www.securitytracker.com/id/1040419
https://issues.asterisk.org/jira/browse/ASTERISK-27658
http://downloads.digium.com/pub/security/AST-2018-006.html
http://www.securityfocus.com/bid/103120
http://www.securitytracker.com/id/1040419
https://issues.asterisk.org/jira/browse/ASTERISK-27658