In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix device leaks on compat bind and unbind Make sure to drop the reference taken when looking up the idxd device as part of the compat bind and unbind sysfs interface.
En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta: dmaengine: idxd: corregir fugas de dispositivos en la vinculación y desvinculación de compatibilidad Asegúrese de liberar la referencia tomada al buscar el dispositivo idxd como parte de la interfaz sysfs de vinculación y desvinculación de compatibilidad.
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 0x7d24245377c0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23beb16000> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d2424537500> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d242455cac0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d2424536a80> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7d23bea89e00> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7d2424534600> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7d2424537600> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7d242455fc80> | Operating System |
| linux | linux_kernel | 6.19 | <built-in method update of dict object at 0x7d24245358c0> | 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:*:*:*:*:*:*:*:* |
| 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:*:*:*:*:*:* |