CVE-2010-1224
EPSS 1.0%
Description
main/acl.c in Asterisk Open Source 1.6.0.x before 1.6.0.25, 1.6.1.x before 1.6.1.17, and 1.6.2.x before 1.6.2.5 does not properly enforce remote host access controls when CIDR notation "/0" is used in permit= and deny= configuration rules, which causes an improper arithmetic shift and might allow remote attackers to bypass ACL rules and access services from unauthorized hosts.
How to fix CVE-2010-1224
To remediate CVE-2010-1224, upgrade the affected package to a fixed version below.
- Debian/asterisk—upgrade to 1:1.6.2.6-1 or later
Is CVE-2010-1224 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:1.6.2.6-1