CVE-2022-50662

medium

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: fix memory leak in hns_roce_alloc_mr() When hns_roce_mr_enable() failed in hns_roce_alloc_mr(), mr_key is not released. Compiled test only.

References

https://git.kernel.org/stable/c/fd32e378bc1dea0d48767adf2bbb478581bb0a95

https://git.kernel.org/stable/c/fc2c43bf41c89e7451fe750025ae55eb2e2a741d

https://git.kernel.org/stable/c/a115aa00b18f7b8982b8f458149632caf64a862a

https://git.kernel.org/stable/c/35f9cd060e68ff910e49bf37b1b0d336a311849a

https://git.kernel.org/stable/c/164fa80330a81db67c26d10d071083941d29a510

Details

Source: Mitre, NVD

Published: 2025-12-09

Updated: 2025-12-09

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H