| ID | CVE-2024-26739 | ||||||
| Sažetak | In the Linux kernel, the following vulnerability has been resolved: net/sched: act_mirred: don't override retval if we already lost the skb If we're redirecting the skb, and haven't called tcf_mirred_forward(), yet, we need to tell the core to drop the skb by setting the retcode to SHOT. If we have called tcf_mirred_forward(), however, the skb is out of our hands and returning SHOT will lead to UaF. Move the retval override to the error path which actually need it. | ||||||
| Reference |
|
||||||
| CVSS |
|
||||||
| Pristup |
|
||||||
| Impact |
|
||||||
| CVSS vektor | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | ||||||
| Zadnje važnije ažuriranje | 25-11-2025 - 17:29 | ||||||
| Objavljeno | 03-04-2024 - 17:15 |
