GtkRadiant 1.6.6 q3map2 buffer overflow

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.

A vulnerability was found in GtkRadiant 1.6.6 and classified as problematic. This issue affects an unknown part of the component q3map2. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is availability. The summary by CVE is:

GtkRadiant v1.6.6 was discovered to contain a buffer overflow via the component q3map2. This vulnerability can cause a Denial of Service (DoS) via a crafted MAP file.

The weakness was disclosed 07/15/2022 as 676. It is possible to read the advisory at The identification of this vulnerability is CVE-2022-32406 since 06/05/2022. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-105663 and VDB-111262 are pretty similar.




CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍


VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Buffer overflow
CWE: CWE-120 / CWE-119

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍


06/05/2022 🔍
07/15/2022 +40 days 🔍
07/15/2022 +0 days 🔍
07/31/2022 +16 days 🔍


Advisory: 676
Status: Confirmed

CVE: CVE-2022-32406 (🔍)
See also: 🔍


Created: 07/15/2022 07:36 AM
Updated: 07/31/2022 02:25 PM
Changes: 07/15/2022 07:36 AM (38), 07/31/2022 02:25 PM (18)
Complete: 🔍
Cache ID: 44:75C:40


No comments yet. Languages: en.

Please log in to comment.

Do you know our Splunk app?

Download it now for free!