Overview
About vulnerability
In the Linux kernel, the following vulnerability has been resolved:
ipmi: fix use after free in _ipmi_destroy_user()
The intf_free() function frees the “intf” pointer so we cannot dereference it again on the next line.
Details
- Affected product:
- AlmaLinux 9.2 ESU , CentOS 8.4 ELS , CentOS 8.5 ELS , CentOS Stream 8 ELS , TuxCare 9.6 ESU
- Affected packages:
- kernel @ 4.18.0 (+4 more)
Fixes
KernelCare state
Live-patch status from KernelCare for each operating system.
| Operating system | Status | Covered kernels |
|---|---|---|
| AlmaLinux 8 | Ready For Release | — |
| AlmaLinux 9.2 ESU | Planned | — |
| RHEL 8 | Ready For Release | — |
| RHEL 9 | Planned | — |
| Rocky Linux 8 | Ready For Release | — |
| Ubuntu 20.04 | Planned | — |
| Ubuntu 22.04 | Planned | — |