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TI-2022-18439 Aliases CVE-2022-39047GHSA-v44g-gwm6-58cw

Freeciv before 2.6.7 and before 3.0.3 is prone to a buffer overflow vulnerability in the…

Priority MEDIUM 41CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.0131 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:freeciv:freeciv:*:*:*:*:*:*:*:*before 2.6.7; 3.0.0 to before 3.0.3Vulnerablefreeciv
  • cpe:2.3:a:freeciv:freeciv:*:*:*:*:*:*:*:* Versions before 2.6.7; 3.0.0 to before 3.0.3 Vulnerable ·freeciv

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-39047
  2. 2026-10-03 Alias added: GHSA-v44g-gwm6-58cw

References

Patch 1

Advisory 3

  • TI-2010-02348 freeciv 2.2 before 2.2.1 and 2.3 before 2.3.0 allows attackers to read arbitrary files or… CVSS 2.0HIGH 10.0
  • TI-2012-05047 Freeciv before 2.3.3 allows remote attackers to cause a denial of service via a crafted packet. CVSS 3.1HIGH 7.5
  • TI-2006-03789 Buffer overflow in Freeciv 2.1.0-beta1 and earlier, and SVN 15 Jul 2006 and earlier… CVSS 2.0HIGH 7.5
  • TI-2012-04746 Uncontrolled resource consumption in freeciv CVSS 3.1HIGH 7.5
  • TI-2006-00042 packets.c in Freeciv 2.0 before 2.0.8 allows remote attackers to cause a denial of… CVSS 2.0MEDIUM 5.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences