In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix not validating setsockopt user input Check user input length before copying data.
En el kernel de Linux, se resolvió la siguiente vulnerabilidad: Bluetooth: L2CAP: solución que no valida la entrada del usuario de setsockopt. Verifique la longitud de la entrada del usuario antes de copiar datos.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
| Attack Vector | LOCAL |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-1284
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd2d39fc680> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd2d39fd440> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd36ad4d0c0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7fd2a039c640> | Operating System |
| linux | linux_kernel | 6.9 | <built-in method update of dict object at 0x7fd2d39fc8c0> | Operating System |
| linux | linux_kernel | 6.9 | <built-in method update of dict object at 0x7fd2d39feb40> | Operating System |
| linux | linux_kernel | 6.9 | <built-in method update of dict object at 0x7fd3856d0a00> | 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:6.9:rc1:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:* |