In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw: dmamux: fix OF node leak on route allocation failure Make sure to drop the reference taken to the DMA master OF node also on late route allocation failures.
En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta: dmaengine: dw: dmamux: corregir fuga de nodo OF en fallo de asignación de ruta Asegúrese de liberar la referencia tomada al nodo OF maestro de DMA también en fallos tardíos de asignación de ruta.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
| Attack Vector | LOCAL |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-401
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd36b185b80> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd36b57ff40> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd36b185480> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd36b184f80> | Operating System |
| linux | linux_kernel | 5.19 | <built-in method update of dict object at 0x7fd36b187300> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd36b187fc0> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd36b187e80> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd369abce40> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd36b184480> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd36b1867c0> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd369325180> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd36b57dac0> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7fd3686e7580> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:5.19:-:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:* |