7.5

CVE-2018-17281

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Digium ≫ Asterisk SwEdition lts Version >= 13.0.0 <= 13.23.0
Digium ≫ Asterisk Version >= 14.0.0 <= 14.7.7
Digium ≫ Asterisk SwEdition standard Version >= 15.0.0 <= 15.6.0
Digium ≫ Certified Asterisk Version 11.6 Update cert12 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert13 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert14 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert15 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert16 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert17 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert18 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert3 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert4 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert5 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert6 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert7 SwEdition lts
Digium ≫ Certified Asterisk Version 13.1 Update cert8 SwEdition lts
Digium ≫ Certified Asterisk Version 13.8 Update cert1 SwEdition lts
Digium ≫ Certified Asterisk Version 13.8 Update cert2 SwEdition lts
Digium ≫ Certified Asterisk Version 13.8 Update cert3 SwEdition lts
Digium ≫ Certified Asterisk Version 13.8 Update cert4 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert1 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert2 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert3 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert4 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert5 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert6 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert7 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert8 SwEdition lts
Digium ≫ Certified Asterisk Version 13.13 Update cert9 SwEdition lts
Digium ≫ Certified Asterisk Version 13.21 Update cert1 SwEdition lts
Digium ≫ Certified Asterisk Version 13.21 Update cert2 SwEdition lts
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 53.38% 0.989
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

https://security.gentoo.org/glsa/201811-11
Third Party Advisory
https://www.debian.org/security/2018/dsa-4320
Third Party Advisory
http://downloads.asterisk.org/pub/security/AST-2018-009.html
Patch
Vendor Advisory
http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html
Third Party Advisory
VDB Entry
http://seclists.org/fulldisclosure/2018/Sep/31
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/105389
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1041694
Third Party Advisory
VDB Entry
https://issues.asterisk.org/jira/browse/ASTERISK-28013
Third Party Advisory
Issue Tracking
https://lists.debian.org/debian-lts-announce/2018/09/msg00034.html
Third Party Advisory
Mailing List
https://seclists.org/bugtraq/2018/Sep/53
Patch
Third Party Advisory
Mailing List