Bug 1854747 (CVE-2020-14939) - CVE-2020-14939 freedroidrpg: arbitrary code execution in savestruct_internal.c
Summary: CVE-2020-14939 freedroidrpg: arbitrary code execution in savestruct_internal.c
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-14939
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1854748
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-08 07:45 UTC by Dhananjay Arunesh
Modified: 2020-07-08 13:27 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-07-08 13:27:38 UTC
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2020-07-08 07:45:35 UTC 
An issue was discovered in savestruct_internal.c in FreedroidRPG 1.0rc2. Saved game files are composed of Lua scripts that recover a game's state. A file can be modified to put any Lua code inside, leading to arbitrary code execution while loading.

References:
https://bugs.freedroid.org/b/issue953
https://logicaltrust.net/blog/2020/02/freedroid.html
Comment 1 Dhananjay Arunesh 2020-07-08 07:46:04 UTC 
Created freedroidrpg tracking bugs for this issue:

Affects: fedora-all [bug 1854748]
Comment 2 Product Security DevOps Team 2020-07-08 13:27:38 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Note You need to log in before you can comment on or make changes to this bug.