In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: prohibit deactivating all links In the internal API this calls this is a WARN_ON, but that should remain since internally we want to know about bugs that may cause this. Prevent deactivating all links in the debugfs write directly.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mac80211: prohíbe desactivar todos los enlaces En la API interna, esto es un WARN_ON, pero eso debería permanecer ya que internamente queremos saber sobre los errores que pueden causar esto. Evite desactivar todos los enlaces en la escritura debugfs directamente.
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
NVD-CWE-noinfo
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23bea7bf00> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23a5985900> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d24245ad080> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d24246c0b40> | 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:*:*:*:*:*:*:*:* |