CVSS 5.5 · Medium EPSS 0,13%
Kerentanan Out-of-bounds Read pada x.org x server, x.org xwayland +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut redhat.com.
An out-of-bounds read flaw was found in the X.Org X server and Xwayland in __glXDisp_ChangeDrawableAttributes(). A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapped clients which is disabled by default.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| x.org | x server | Semua versi sebelum 21.1.23 |
| x.org | xwayland | Semua versi sebelum 24.1.12 |
| redhat | enterprise linux | Versi 7.0 |
| redhat | enterprise linux | Versi 8.0 |
| redhat | enterprise linux | Versi 9.0 |
| redhat | enterprise linux | Versi 10.0 |