APP: Sangoma Asterisk manager.c Command Execution
This signature detects attempts to exploit a known vulnerability against Sangoma Asterisk. A successful attack can lead to arbitrary code execution.
Extended Description
An issue was discovered in manager.c in Sangoma Asterisk through 13.x, 16.x, 17.x and Certified Asterisk 13.21 through 13.21-cert4. A remote authenticated Asterisk Manager Interface (AMI) user without system authorization could use a specially crafted Originate AMI request to execute arbitrary system commands.
Affected Products
Debian debian_linux
References
CVE: CVE-2019-18610
Short Name
APP:MISC:SANGOMA-ASTERISKMGR-CE
Severity
Critical
Recommended
False
Recommended Action
None
Category
APP
Keywords
Asterisk CVE-2019-18610 Command Execution Sangoma manager.c
Release Date
03/12/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3590
Port
TCP/5038
False Positive
Occasionally
Vendors
Digium
Debian
CVSS Score
9.0