CVSS 4.7 · Medium EPSS 0,72%
Kerentanan Use After Free pada x.org x server, x.org xwayland +3 lainnya. Skor CVSS 3.1 4.7 (Medium) menurut NVD.
A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the root window of the other screen and if the original window is destroyed followed by another window being destroyed.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| x.org | x server | Semua versi sebelum 21.1.9 |
| x.org | xwayland | Semua versi sebelum 23.2.2 |
| redhat | enterprise linux | Versi 7.0 |
| redhat | enterprise linux | Versi 8.0 |
| redhat | enterprise linux | Versi 9.0 |
| fedoraproject | fedora | Versi 37 |
| fedoraproject | fedora | Versi 38 |
| fedoraproject | fedora | Versi 39 |
| debian | debian linux | Versi 11.0 |
| debian | debian linux | Versi 12.0 |