CVE-2023-53697
nvdimm: Fix memleak of pmu attr_groups in unregister_nvdimm_pmu()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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'.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 22, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
0fab1ba6ad6ba1f76380f92ead95c6e861ef8116 < 500a6ff9c2a81348fe0f04e2deb758145e8ab94e 0fab1ba6ad6ba1f76380f92ead95c6e861ef8116 < 4999f2ec5fde7c45e3ecafda5b78560cc1c7bdb5 0fab1ba6ad6ba1f76380f92ead95c6e861ef8116 < 16259c80542ee8945aaa39cfc6a1809bcdc08ffe 0fab1ba6ad6ba1f76380f92ead95c6e861ef8116 < 85ae42c72142346645e63c33835da947dfa008b3
Linux / Linux
5.18
References
git.kernel.org: https://git.kernel.org/stable/c/500a6ff9c2a81348fe0f04e2deb758145e8ab94e git.kernel.org: https://git.kernel.org/stable/c/4999f2ec5fde7c45e3ecafda5b78560cc1c7bdb5 git.kernel.org: https://git.kernel.org/stable/c/16259c80542ee8945aaa39cfc6a1809bcdc08ffe git.kernel.org: https://git.kernel.org/stable/c/85ae42c72142346645e63c33835da947dfa008b3