Overview
About vulnerability
An issue was discovered in the Linux kernel through 5.16-rc6. kfd_parse_subtype_iolink in drivers/gpu/drm/amd/amdkfd/kfd_crat.c lacks check of the return value of kmemdup().Details
- Affected product:
- AlmaLinux 9.2 ESU , Amazon Linux 2 ELS , CentOS 6 ELS , CentOS 7 ELS , CentOS 8.4 ELS , CentOS 8.5 ELS , CentOS Stream 8 ELS , CloudLinux 6 ELS , CloudLinux 7 ELS , Debian 10 ELS , Oracle Linux 6 ELS , Oracle Linux 7 ELS , RHEL 7 ELS , TuxCare 9.6 ESU , Ubuntu 16.04 ELS , Ubuntu 18.04 ELS , Ubuntu 20.04 ELS
- Affected packages:
- linux @ 4.4.0 (+19 more)
Fixes
KernelCare state
Live-patch status from KernelCare for each operating system.
| Operating system | Status | Covered kernels |
|---|---|---|
| AlmaLinux 8 | Will Not Fix | — |
| Oracle Linux 7 UEK 6 | Released |
68 kernels
|
| Oracle Linux 8 UEK 6 | Released |
68 kernels
|
| Proxmox VE 6 | Released |
41 kernels
|
| RHEL 8 | Will Not Fix | — |
| RHEL 9 | Will Not Fix | — |
| Rocky Linux 8 | Will Not Fix | — |
| Ubuntu 18.04 AWS Focal | Released |
53 kernels
|
| Ubuntu 18.04 Azure Focal | Released |
54 kernels
|
| Ubuntu 18.04 HWE Focal | Released |
65 kernels
|
| Ubuntu 18.04 HWE GCP | Released |
15 kernels
|
| Ubuntu 20.04 | Released |
83 kernels
|
| Ubuntu 20.04 AWS | Released |
66 kernels
|
| Ubuntu 20.04 Azure | Released |
58 kernels
|
| Ubuntu 20.04 GCP | Released |
3 kernels
|