CVE-2022-39047: Buffer Overflow
First published: Wed Aug 31 2022(Updated: )
Freeciv before 2.6.7 and before 3.0.3 is prone to a buffer overflow vulnerability in the Modpack Installer utility's handling of the modpack URL.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Freeciv Freeciv | <2.6.7 | |
| Freeciv Freeciv | >=3.0.0<3.0.3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-39047?
CVE-2022-39047 has a high severity due to the potential for a remote code execution via a buffer overflow.
What versions of Freeciv are affected by CVE-2022-39047?
CVE-2022-39047 affects Freeciv versions prior to 2.6.7 and between 3.0.0 and 3.0.3.
How do I fix CVE-2022-39047?
To fix CVE-2022-39047, update Freeciv to version 2.6.7 or later, or to version 3.0.3 or later.
What is the nature of the vulnerability in CVE-2022-39047?
CVE-2022-39047 is a buffer overflow vulnerability occurring in the Modpack Installer's handling of modpack URLs.
Can CVE-2022-39047 be exploited remotely?
Yes, CVE-2022-39047 can be exploited remotely, allowing an attacker to execute arbitrary code on the target system.
- collector/nvd-index
- agent/type
- agent/references
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/remedy
- agent/severity
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/tags
- agent/event
- agent/description
- agent/first-publish-date
- agent/source
- vendor/freeciv
- canonical/freeciv freeciv
- version/freeciv freeciv/3.0.0