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 0x7cc9a2ba1c00> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7cc9a1b4b800> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7cc9a21b66c0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7cc9a18bc080> | Operating System |
| linux | linux_kernel | 5.19 | <built-in method update of dict object at 0x7cc9a2ba3fc0> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9a2ba1180> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9a07ef140> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9c4fd6e40> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9cbec7f80> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9a2ba04c0> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9a1b48240> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9e1a9dc40> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7cc9a07ed0c0> | 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:*:*:*:*:*:* |