Vulnerabilities > CVE-2022-47516 - Reachable Assertion vulnerability in Drachtio Drachtio-Server

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

drachtio

CWE-617

NVD

Published: 2022-12-18

Updated: 2024-11-21

Summary

An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that leads to a failure of the libsofia-sip-ua/tport/tport.c self assertion.

Vulnerable Configurations

Part	Description	Count
Application	Drachtio Drachtio Drachtio Server 0.2.0 Drachtio Drachtio Server 0.3.0 Drachtio Drachtio Server 0.4.0 Drachtio Drachtio Server 0.4.1 Drachtio Drachtio Server 0.5.0 Drachtio Drachtio Server 0.6.1 Drachtio Drachtio Server 0.7.0 Drachtio Drachtio Server 0.7.1 Drachtio Drachtio Server 0.7.2 Drachtio Drachtio Server 0.7.3 Drachtio Drachtio Server 0.7.4 Drachtio Drachtio Server 0.8.0 Drachtio Drachtio Server 0.8.1 Drachtio Drachtio Server 0.8.2 Drachtio Drachtio Server 0.8.3 Drachtio Drachtio Server 0.8.4 Drachtio Drachtio Server 0.8.5 Drachtio Drachtio Server 0.8.6 Drachtio Drachtio Server 0.8.7 Drachtio Drachtio Server 0.8.8 Drachtio Drachtio Server 0.8.9 Drachtio Drachtio Server 0.8.10 Drachtio Drachtio Server 0.8.11 Drachtio Drachtio Server 0.8.12 Drachtio Drachtio Server 0.8.13 Drachtio Drachtio Server 0.8.14 Drachtio Drachtio Server 0.8.15 Drachtio Drachtio Server 0.8.16 Drachtio Drachtio Server 0.8.17 Drachtio Drachtio Server 0.8.18 Drachtio Drachtio Server 0.8.19	137

Common Weakness Enumeration (CWE)

CWE-617 - Reachable Assertion

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References