Drachtio Server buffer overflow | CVE-2022-45909
NAME
Drachtio Server buffer overflow
- Platforms Affected:
drachtio drachtio-server 0.8.18 - Risk Level:
9.1 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
Drachtio Server is vulnerable to a heap-based buffer overflow, caused by improper bounds checking. By sending an long Request-URI in an INVITE request, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Upgrade to the latest version of Drachtio Server, available from the Drachtio-Server GIT Repository.
- Reference Link:
https://github.com/drachtio/drachtio-server/commit/a63d01854987d9fd846cdc9265af38ee9eb72490 - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45909
A considerable amount of time and effort goes into maintaining this website, creating backend automation and creating new features and content for you to make actionable intelligence decisions. Everyone that supports the site helps enable new functionality.
If you like the site, please support us on Patreon using the button below
To keep up to date follow us on the below channels.
