In the Linux kernel, the following vulnerability has been resolved:
platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks
After retrieving WMI data blocks in sysfs callbacks, check for the validity of them before dereferencing their content.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.11 | 5.15.187 |
| linux / linux_kernel | 5.16 | 6.1.144 |
| linux / linux_kernel | 6.2 | 6.6.97 |
| linux / linux_kernel | 6.7 | 6.12.37 |
| linux / linux_kernel | 6.13 | 6.15.6 |
| linux / linux_kernel | 6.16-rc1 | 6.16-rc1.x |
| linux / linux_kernel | 6.16-rc2 | 6.16-rc2.x |
| linux / linux_kernel | 6.16-rc3 | 6.16-rc3.x |
| linux / linux_kernel | 6.16-rc4 | 6.16-rc4.x |
| debian / debian_linux | 11.0 | 11.0.x |