CVEvulnerability
CVE-2023-53697
- Status
- Deferred
- Published
- 2025-10-22
- Last modified
- 2026-10-28
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
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'.
References
- https://git.kernel.org/stable/c/16259c80542ee8945aaa39cfc6a1809bcdc08ffe git.kernel.org
- https://git.kernel.org/stable/c/4999f2ec5fde7c45e3ecafda5b78560cc1c7bdb5 git.kernel.org
- https://git.kernel.org/stable/c/500a6ff9c2a81348fe0f04e2deb758145e8ab94e git.kernel.org
- https://git.kernel.org/stable/c/85ae42c72142346645e63c33835da947dfa008b3 git.kernel.org