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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2021-12-17T00:00:00
Updated: 2024-08-03T17:16:03.422Z
Reserved: 2021-11-23T00:00:00
Link: CVE-2021-4009
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-12-17T17:15:13.417
Modified: 2024-11-21T06:36:43.000
Link: CVE-2021-4009
Redhat