A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
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: 2020-09-15T00:00:00
Updated: 2024-08-04T12:46:33.907Z
Reserved: 2020-06-17T00:00:00
Link: CVE-2020-14361

No data.

Status : Modified
Published: 2020-09-15T19:15:12.823
Modified: 2025-08-29T13:42:30.557
Link: CVE-2020-14361
