CVE-2022-37325

Severity CVSS v4.0:

Pending analysis

Type:

CWE-787 Out-of-bounds Write

Publication date:

05/12/2022

Last modified:

24/04/2025

Description

In Sangoma Asterisk through 16.28.0, 17.x and 18.x through 18.14.0, and 19.x through 19.6.0, an incoming Setup message to addons/ooh323c/src/ooq931.c with a malformed Calling or Called Party IE can cause a crash.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:sangoma:asterisk::::::::	16.0.0 (including)	16.29.1 (excluding)
cpe:2.3:a:sangoma:asterisk::::::::	18.0.0 (including)	18.15.1 (excluding)
cpe:2.3:a:sangoma:asterisk::::::::	19.0.0 (including)	19.7.1 (excluding)
cpe:2.3:a:sangoma:asterisk:20.0.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-37325

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools