In ioquake3 before 2017-03-14, the auto-downloading feature has insufficient content restrictions. This also affects Quake III Arena, OpenArena, OpenJK, iortcw, and other id Tech 3 (aka Quake 3 engine) forks. A malicious auto-downloaded file can trigger loading of crafted auto-downloaded files as native code DLLs. A malicious auto-downloaded file can contain configuration defaults that override the user's. Executable bytecode in a malicious auto-downloaded file can set configuration variables to values that will result in unwanted native code DLLs being loaded, resulting in sandbox escape.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-03-14T22:00:00

Updated: 2024-08-05T15:41:17.741Z

Reserved: 2017-03-14T00:00:00

Link: CVE-2017-6903

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-03-14T22:59:01.257

Modified: 2020-08-24T17:37:01.140

Link: CVE-2017-6903

cve-icon Redhat

No data.