CVEvulnerability

CVE-2012-2416

6.5 MEDIUM Published 2012-04-30 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-04-30
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-119

Description

chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service (daemon crash) by sending a SIP UPDATE message that triggers a connected-line update attempt without an associated channel.

Affected configurations

• asterisk open source 1.6.2.0 • asterisk open source 1.6.2.1 • asterisk open source 1.6.2.2 • asterisk open source 1.6.2.3 • asterisk open source 1.6.2.4 • asterisk open source 1.6.2.5 • asterisk open source 1.6.2.6 • asterisk open source 1.6.2.7 • asterisk open source 1.6.2.8 • asterisk open source 1.6.2.9 • asterisk open source 1.6.2.10 • asterisk open source 1.6.2.11 • asterisk open source 1.6.2.12 • asterisk open source 1.6.2.13 • asterisk open source 1.6.2.14 • asterisk open source 1.6.2.15 • asterisk open source 1.6.2.15.1 • asterisk open source 1.6.2.16 • asterisk open source 1.6.2.16.1 • asterisk open source 1.6.2.16.2 • asterisk open source 1.6.2.17 • asterisk open source 1.6.2.17.1 • asterisk open source 1.6.2.17.2 • asterisk open source 1.6.2.17.3 • asterisk open source 1.6.2.18 • asterisk open source 1.6.2.18.1 • asterisk open source 1.6.2.18.2 • asterisk open source 1.6.2.19 • asterisk open source 1.6.2.20 • asterisk open source 1.6.2.21 • asterisk open source 1.6.2.22 • asterisk open source 1.6.2.23 • asterisk open source 1.8.0 • asterisk open source 1.8.1 • asterisk open source 1.8.1.1 • asterisk open source 1.8.1.2 • asterisk open source 1.8.2 • asterisk open source 1.8.2.1 • asterisk open source 1.8.2.2 • asterisk open source 1.8.2.3 • asterisk open source 1.8.2.4 • asterisk open source 1.8.3 • asterisk open source 1.8.3.1 • asterisk open source 1.8.3.2 • asterisk open source 1.8.3.3 • asterisk open source 1.8.4 • asterisk open source 1.8.4.1 • asterisk open source 1.8.4.2 • asterisk open source 1.8.4.3 • asterisk open source 1.8.4.4 • asterisk open source 1.8.5 • asterisk open source 1.8.5.0 • asterisk open source 1.8.6.0 • asterisk open source 1.8.7.0 • asterisk open source 1.8.7.1 • asterisk open source 1.8.7.2 • asterisk open source 1.8.8.0 • asterisk open source 1.8.8.1 • asterisk open source 1.8.8.2 • asterisk open source 1.8.9.0 … and 15 more

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References