A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable.
Metrics
Affected Vendors & Products
References
History
Fri, 29 Aug 2025 13:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
X.org x Server
|
|
CPEs | cpe:2.3:a:x.org:x_server:*:*:*:*:*:*:*:* | |
Vendors & Products |
X.org xorg-server
|
X.org x Server
|

Status: PUBLISHED
Assigner: redhat
Published: 2020-08-05T13:08:43
Updated: 2024-08-04T12:39:36.535Z
Reserved: 2020-06-17T00:00:00
Link: CVE-2020-14347

No data.

Status : Modified
Published: 2020-08-05T14:15:12.560
Modified: 2025-08-29T13:42:30.557
Link: CVE-2020-14347
