CVSS 7.8 · High EPSS 1,2%
Kerentanan Out-of-bounds Write pada x.org x server, x.org xwayland +6 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.
An out-of-bounds memory access flaw was found in the X.Org server. This issue can be triggered when a device frozen by a sync grab is reattached to a different master device. This issue may lead to an application crash, local privilege escalation (if the server runs with extended privileges), or remote code execution in SSH X11 forwarding environments.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| x.org | x server | Semua versi sebelum 21.1.11 |
| x.org | xwayland | Semua versi sebelum 23.2.4 |
| fedoraproject | fedora | Versi 39 |
| redhat | enterprise linux | Versi 7.0 |
| redhat | enterprise linux | Versi 8.0 |
| redhat | enterprise linux | Versi 9.0 |
| redhat | enterprise linux aus | Versi 8.2 |
| redhat | enterprise linux aus | Versi 8.4 |
| redhat | enterprise linux eus | Versi 8.6 |
| redhat | enterprise linux eus | Versi 8.8 |
| redhat | enterprise linux eus | Versi 9.0 |
| redhat | enterprise linux eus | Versi 9.2 |
| redhat | enterprise linux tus | Versi 8.2 |
| redhat | enterprise linux tus | Versi 8.4 |
| redhat | enterprise linux update services for sap solutions | Versi 8.2 |
| redhat | enterprise linux update services for sap solutions | Versi 8.4 |