CVEvulnerability

CVE-2014-4047

5.0 MEDIUM Published 2014-06-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-06-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Asterisk Open Source 1.8.x before 1.8.28.1, 11.x before 11.10.1, and 12.x before 12.3.1 and Certified Asterisk 1.8.15 before 1.8.15-cert6 and 11.6 before 11.6-cert3 allows remote attackers to cause a denial of service (connection consumption) via a large number of (1) inactive or (2) incomplete HTTP connections.

Affected configurations

• digium certified asterisk 1.8.15 • digium asterisk 1.8.0 • digium asterisk 1.8.1 • digium asterisk 1.8.1.1 • digium asterisk 1.8.1.2 • digium asterisk 1.8.2 • digium asterisk 1.8.2.1 • digium asterisk 1.8.2.2 • digium asterisk 1.8.2.3 • digium asterisk 1.8.2.4 • digium asterisk 1.8.3 • digium asterisk 1.8.3.1 • digium asterisk 1.8.3.2 • digium asterisk 1.8.3.3 • digium asterisk 1.8.4 • digium asterisk 1.8.4.1 • digium asterisk 1.8.4.2 • digium asterisk 1.8.4.3 • digium asterisk 1.8.4.4 • digium asterisk 1.8.5 • digium asterisk 1.8.5.0 • digium asterisk 1.8.6.0 • digium asterisk 1.8.7.0 • digium asterisk 1.8.7.1 • digium asterisk 1.8.8.0 • digium asterisk 1.8.8.1 • digium asterisk 1.8.8.2 • digium asterisk 1.8.9.0 • digium asterisk 1.8.9.1 • digium asterisk 1.8.9.2 • digium asterisk 1.8.9.3 • digium asterisk 1.8.10.0 • digium asterisk 1.8.10.1 • digium asterisk 1.8.11.0 • digium asterisk 1.8.11.1 • digium asterisk 1.8.12 • digium asterisk 1.8.12.0 • digium asterisk 1.8.12.1 • digium asterisk 1.8.12.2 • digium asterisk 1.8.13.0 • digium asterisk 1.8.13.1 • digium asterisk 1.8.14.0 • digium asterisk 1.8.14.1 • digium asterisk 1.8.15.0 • digium asterisk 1.8.15.1 • digium asterisk 1.8.16.0 • digium asterisk 1.8.17.0 • digium asterisk 1.8.18.0 • digium asterisk 1.8.18.1 • digium asterisk 1.8.19.0 • digium asterisk 1.8.19.1 • digium asterisk 1.8.20.0 • digium asterisk 1.8.20.1 • digium asterisk 1.8.20.2 • digium asterisk 1.8.21.0 • digium asterisk 1.8.22.0 • digium asterisk 1.8.23.0 • digium asterisk 1.8.23.1 • digium asterisk 1.8.24.0 • digium asterisk 1.8.24.1 … and 27 more

References