CVSS 7.3 · High EPSS 0,28%
Kerentanan Use After Free pada x.org x server, x.org xwayland +9 lainnya. Skor CVSS 3.1 7.3 (High) menurut redhat.com.
A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| x.org | x server | Semua versi sebelum 21.1.19 |
| x.org | xwayland | Semua versi sebelum 24.1.9 |
| ibm | vios | Versi 4.1.0 hingga sebelum 4.1.1.30 |
| ibm | vios | Versi 4.1.2.0 |
| ibm | aix | Versi 7.2.5 hingga sebelum 7.2.5.12 |
| ibm | aix | Versi 7.3.2 hingga sebelum 7.3.3.3 |
| ibm | aix | Versi 7.3.4 |
| debian | debian linux | Versi 11.0 |
| redhat | enterprise linux | Versi 8.0 |
| redhat | enterprise linux | Versi 9.0 |
| redhat | enterprise linux | Versi 10.0 |
| redhat | enterprise linux aus | Versi 8.2 |
| redhat | enterprise linux aus | Versi 8.4 |
| redhat | enterprise linux aus | Versi 8.6 |
| redhat | enterprise linux els | Versi 6.0 |
| redhat | enterprise linux els | Versi 7.0 |
| redhat | enterprise linux eus | Versi 8.4 |
| redhat | enterprise linux eus | Versi 9.4 |
| redhat | enterprise linux tus | Versi 8.6 |
| redhat | enterprise linux tus | Versi 8.8 |
| redhat | enterprise linux update services for sap solutions | Versi 8.6 |
| redhat | enterprise linux update services for sap solutions | Versi 8.8 |
| redhat | enterprise linux update services for sap solutions | Versi 9.0 |
| redhat | enterprise linux update services for sap solutions | Versi 9.2 |