In the Linux kernel, the following vulnerability has been resolved: ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe() devm_ioremap() returns NULL on error. Currently, pxa_ata_probe() does not check for this case, which can result in a NULL pointer dereference. Add NULL check after devm_ioremap() to prevent this issue.
| Product | Vendor | Version |
|---|---|---|
| Linux | Linux | Cisco UCS C-Series Rack Servers |
| Linux | Linux | n/a |
| Linux | Linux | (Server Core installation) |
| Linux | Linux | 32-bit Systems |