Overview
About vulnerability
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Check device memory pointer before usage
Add a NULL check before accessing device memory to prevent a crash if dev->dm allocation in mlx5_init_once() fails.
Details
- Affected product:
- AlmaLinux 9.2 ESU , Oracle Linux 7 ELS , TuxCare 9.6 ESU , Ubuntu 20.04 ELS
- Affected packages:
- kernel @ 5.14.0 (+3 more)
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Check device memory pointer before usage
Add a NULL check before accessing device memory to prevent a crash if dev->dm allocation in mlx5_init_once() fails.