CVE-2023-53697

nvdimm: Fix memleak of pmu attr_groups in unregister_nvdimm_pmu()

published October 22, 2025

CVSS
—
EPSS
0%
Percentile
11.1
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

nvdimm: Fix memleak of pmu attr_groups in unregister_nvdimm_pmu()

Memory pointed by 'nd_pmu->pmu.attr_groups' is allocated in function

'register_nvdimm_pmu' and is lost after 'kfree(nd_pmu)' call in function

'unregister_nvdimm_pmu'.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00214 · 11.1th percentile
Published
2025-10-22T13:23Z
EPSS history
Timeline
  • 22 OCT 13:23Z
    nvdimm: Fix memleak of pmu attr_groups in unregister_nvdimm_pmu()
    cvelistv5