CVE-2007-1561
EPSS 20.7%
Description
The channel driver in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP INVITE message with an SDP containing one valid and one invalid IP address.
How to fix CVE-2007-1561
To remediate CVE-2007-1561, upgrade the affected package to a fixed version below.
- Debian/asterisk—upgrade to 1:1.4.2~dfsg-5 or later
Is CVE-2007-1561 being exploited?
Moderate — EPSS is 20.7%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1:1.4.2~dfsg-5