medium5.5
CVE-2021-47093
In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device registrati…
Impact
In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device registration fails during module initialisation, the platform device structure needs to be freed using platform_device_put() to properly free all resources (e.g. the device name).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.9 before 5.10.89 from 5.11 before 5.15.12 Version 5.16 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/26a8b09437804fabfb1db080d676b96c0de68e7c
- https://git.kernel.org/stable/c/7a37f2e370699e2feca3dca6c8178c71ceee7e8a
- https://git.kernel.org/stable/c/9ca1324755f1f8629a370af5cc315b175331f5d1
- https://git.kernel.org/stable/c/26a8b09437804fabfb1db080d676b96c0de68e7c
- https://git.kernel.org/stable/c/7a37f2e370699e2feca3dca6c8178c71ceee7e8a
- https://git.kernel.org/stable/c/9ca1324755f1f8629a370af5cc315b175331f5d1