A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcXFixesCreatePointerBarrier function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2021-12-17T00:00:00
Updated: 2023-05-30T00:00:00
Reserved: 2021-11-23T00:00:00
Link: CVE-2021-4009
JSON object: View
NVD Information
Status : Modified
Published: 2021-12-17T17:15:13.417
Modified: 2023-11-07T03:40:05.827
Link: CVE-2021-4009
JSON object: View
Redhat Information
No data.
CWE