Severity:

HIGH RISK

(7.5)

Stack-Based Buffer Overflow (CWE-121) in Freeciv21 Network Packet Handling

CVE-2026-33250

Published:

Mar 23, 2026

Status:

Received

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Vulnerability Type

Vulnerability Type

Category:

Memory Corruption / Buffer Overflow

CWE:

CWE-20;CWE-121

Impact:

Denial of Service via Remote Crash

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Vulnerability Type

Category:

Memory Corruption / Buffer Overflow

CWE:

CWE-20;CWE-121

Impact:

Denial of Service via Remote Crash

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.