CVE-2022-50775
RDMA/hns: Fix refcount leak in hns_roce_mmap
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix refcount leak in hns_roce_mmap rdma_user_mmap_entry_get_pgoff() takes the reference. Add missing rdma_user_mmap_entry_put() to release the reference. Acked-by Haoyue Xu <[email protected]>
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
0045e0d3f42ed7d05434bb5bc16acfc793ea4891 < fa87cf2e756efe809ee8683d4f282f4de962dab6 0045e0d3f42ed7d05434bb5bc16acfc793ea4891 < 8abd2ff2256a2a99c11c7ecdcb5512429933620f 0045e0d3f42ed7d05434bb5bc16acfc793ea4891 < cf6a05c8494a8ae7fec8e5f1229b45ca5b4bcd30
Linux / Linux
5.17