Overview
About vulnerability
In the Linux kernel, the following vulnerability has been resolved:
net: ethtool: fix the error condition in ethtool_get_phy_stats_ethtool()
Clang static checker (scan-build) warning: net/ethtool/ioctl.c:line 2233, column 2 Called function pointer is null (null dereference).
Return ‘-EOPNOTSUPP’ when ‘ops->get_ethtool_phy_stats’ is NULL to fix this typo error.
Details
- Affected product:
- AlmaLinux 9.2 ESU , CentOS 6 ELS , CentOS 7 ELS , CentOS 8.4 ELS , CentOS 8.5 ELS , CentOS Stream 8 ELS , CloudLinux 6 ELS , CloudLinux 7 ELS , Oracle Linux 6 ELS , TuxCare 9.6 ESU
- Affected packages:
- kernel @ 5.14.0-11 (+10 more)
Fixes
KernelCare state
Live-patch status from KernelCare for each operating system.
| Operating system | Status | Covered kernels |
|---|---|---|
| AlmaLinux 9 | Released |
13 kernels
|
| Oracle Linux 8 UEK 7 | Will Not Fix |
86 kernels
|
| Oracle Linux 9 | Released |
17 kernels
|
| Oracle Linux 9 UEK 7 | Will Not Fix |
86 kernels
|
| RHEL 9 | Released |
12 kernels
|
| Rocky Linux 9 | Released |
15 kernels
|
| Ubuntu 24.04 | Planned | — |