CVE-2022-50134
RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: fix potential memory leak in setup_base_ctxt() setup_base_ctxt() allocates a memory chunk for uctxt->groups with hfi1_alloc_ctxt_rcv_groups(). When init_user_ctxt() fails, uctxt->groups is not released, which will lead to a memory leak. We should release the uctxt->groups with hfi1_free_ctxt_rcv_groups() when init_user_ctxt() fails.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < fc4de8009fd6c2ca51986c6757efa964040e7d02 e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < 90ef48a718f88935d4af53d7dadd1ceafe103ce6 e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < 2f90813f1c21c3d780585390af961bd17c8515ae e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < a85c7dd1edadcdeca24e603a6618153a3bcc81ca e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < e25b828553aecb3185a8d8d0c4f9b4e133fb5db6 e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < 1750be1e9f18787cf717c24dbc5fa029fc372a22 e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < a9055dfe437efae77e28e57205437c878a03ccb7 e87473bc1b6c2cb08f1b760cfc8cd012822241a6 < aa2a1df3a2c85f855af7d54466ac10bd48645d63
Linux / Linux
4.14
References
git.kernel.org: https://git.kernel.org/stable/c/fc4de8009fd6c2ca51986c6757efa964040e7d02 git.kernel.org: https://git.kernel.org/stable/c/90ef48a718f88935d4af53d7dadd1ceafe103ce6 git.kernel.org: https://git.kernel.org/stable/c/2f90813f1c21c3d780585390af961bd17c8515ae git.kernel.org: https://git.kernel.org/stable/c/a85c7dd1edadcdeca24e603a6618153a3bcc81ca git.kernel.org: https://git.kernel.org/stable/c/e25b828553aecb3185a8d8d0c4f9b4e133fb5db6 git.kernel.org: https://git.kernel.org/stable/c/1750be1e9f18787cf717c24dbc5fa029fc372a22 git.kernel.org: https://git.kernel.org/stable/c/a9055dfe437efae77e28e57205437c878a03ccb7 git.kernel.org: https://git.kernel.org/stable/c/aa2a1df3a2c85f855af7d54466ac10bd48645d63