High · published August 29, 2022
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | < 4.14.277 | 4.14.277 |
| linux/linux_kernel | ≥ 4.15, < 4.19.240 | 4.19.240 |
| linux/linux_kernel | ≥ 4.20, < 5.4.190 | 5.4.190 |
| linux/linux_kernel | ≥ 5.5, < 5.10.112 | 5.10.112 |
| linux/linux_kernel | ≥ 5.11, < 5.15.35 | 5.15.35 |
| redhat/enterprise_linux | all versions | — |
| netapp/active_iq_unified_manager | all versions | — |
| netapp/h300s_firmware | all versions | — |
| netapp/h500s_firmware | all versions | — |
| netapp/h700s_firmware | all versions | — |
| netapp/h410s_firmware | all versions | — |
| netapp/h410c_firmware | all versions | — |