CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2021-47093
Medium (5.5) in linux linux kernel. EPSS 0.3% chance of exploitation in the next 30 days.
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).
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-31)
- CWE
- CWE-401
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- 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