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CVE-2022-39047

Published: 31 August 2022

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.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
freeciv
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

jammy Needs triage

kinetic Ignored
(end of life, was needs-triage)
lunar Ignored
(end of life, was needs-triage)
mantic Needs triage

trusty Ignored
(end of standard support)
upstream
Released (2.6.7, 3.0.3)
xenial Needs triage

Patches:
upstream: https://github.com/freeciv/freeciv/commit/c5052e06693683f9e6fabb1319e057639a57b0bd

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H