In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup() Reset eBPF program pointer to old_prog and do not decrease its ref-count if mtk_open routine in mtk_xdp_setup() fails.
En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta: net: ethernet: mtk_eth_soc: Restablecer puntero de programa a old_prog en caso de error en mtk_xdp_setup() Restablecer puntero de programa eBPF a old_prog y no disminuir su contador de referencias si la rutina mtk_open en mtk_xdp_setup() falla.
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 0x702bfc2a58c0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x702bfc2a6140> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x702c047ddc80> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x702bfc130940> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x702bfc2a7040> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x702bcc9b2f00> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x702bfc2a56c0> | 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:7.0:rc1:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:* |