CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2022-50134
Medium (5.5) in linux linux kernel. EPSS 0.3% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 16% of CVEs (scores of 2026-10-31)
- CWE
- CWE-401
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- https://git.kernel.org/stable/c/1750be1e9f18787cf717c24dbc5fa029fc372a22
- https://git.kernel.org/stable/c/2f90813f1c21c3d780585390af961bd17c8515ae
- https://git.kernel.org/stable/c/90ef48a718f88935d4af53d7dadd1ceafe103ce6
- https://git.kernel.org/stable/c/a85c7dd1edadcdeca24e603a6618153a3bcc81ca
- https://git.kernel.org/stable/c/a9055dfe437efae77e28e57205437c878a03ccb7