Asterisk Security Release 20.9.2

Asterisk Asterisk News
1

The Asterisk Development Team would like to announce security release
Asterisk 20.9.2.

The release artifacts are available for immediate download at

and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: GitHub - asterisk/asterisk: The official Asterisk Project repository.
Tag: 20.9.2

Change Log for Release asterisk-20.9.2

Links:

Summary:

  • Commits: 1
  • Commit Authors: 1
  • Issues Resolved: 0
  • Security Advisories Resolved: 1
    • GHSA-c4cg-9275-6w44: Write=originate, is sufficient permissions for code execution / System() dialplan

User Notes:

Upgrade Notes:

Commit Authors:

  • George Joseph: (1)

Issue and Commit Detail:

Closed Issues:

  • !GHSA-c4cg-9275-6w44: Write=originate, is sufficient permissions for code execution / System() dialplan

Commits By Author:

  • George Joseph (1):

    • manager.c: Add entries to Originate blacklist

Commit List:

  • manager.c: Add entries to Originate blacklist

Commit Details:

manager.c: Add entries to Originate blacklist

Author: George Joseph
Date: 2024-07-22

Added Reload and DBdeltree to the list of dialplan application that
can’t be executed via the Originate manager action without also
having write SYSTEM permissions.

Added CURL, DB*, FILE, ODBC and REALTIME* to the list of dialplan
functions that can’t be executed via the Originate manager action
without also having write SYSTEM permissions.

If the Queue application is attempted to be run by the Originate
manager action and an AGI parameter is specified in the app data,
it’ll be rejected unless the manager user has either the AGI or
SYSTEM permissions.

Resolves: #GHSA-c4cg-9275-6w44