Asterisk: Multiple Vulnerabilities — GLSA 202601-04

Multiple vulnerabilities have been discovered in Asterisk, the worst of which can lead to arbitrary code execution.

Affected packages

net-misc/asterisk on all architectures
Affected versions < 18.26.3
Unaffected versions >= 18.26.3

Background

Asterisk is an open source telephony engine and toolkit.

Description

Multiple vulnerabilities have been discovered in Asterisk. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-misc/asterisk-18.26.3"
 

References

Release date
January 26, 2026

Latest revision
January 26, 2026: 1

Severity
high

Exploitable
remote

Bugzilla entries