CVSS 7.8 · High EPSS 0,36%
Kerentanan Out-of-bounds Write pada tigervnc, x.org x server +10 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.
A flaw was found in the X.Org server. The cursor code in both Xephyr and Xwayland uses the wrong type of private at creation. It uses the cursor bits type with the cursor as private, and when initiating the cursor, that overwrites the XSELINUX context.
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 |
|---|---|---|
| tigervnc | tigervnc | Semua versi sebelum 1.13.1 |
| 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 6.0 |
| redhat | enterprise linux | Versi 7.0 |
| redhat | enterprise linux | Versi 8.0 |
| redhat | enterprise linux | Versi 9.0 |
| redhat | enterprise linux desktop | Versi 7.0 |
| redhat | enterprise linux for ibm z systems | Versi 7.0 |
| redhat | enterprise linux for power big endian | Versi 7.0 |
| redhat | enterprise linux for power little endian | Versi 7.0 |
| redhat | enterprise linux for scientific computing | Versi 7.0 |
| redhat | enterprise linux server | Versi 7.0 |
| redhat | enterprise linux workstation | Versi 7.0 |