CVE-2022-49671

medium

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix memory leak in ib_cm_insert_listen cm_alloc_id_priv() allocates resource for the cm_id_priv. When cm_init_listen() fails it doesn't free it, leading to memory leak. Add the missing error unwind.

References

https://git.kernel.org/stable/c/b0cab8b517aeaf2592c3479294f934209c41a26f

https://git.kernel.org/stable/c/889000874c1204e47c7f2a4945db262a47e7efc9

https://git.kernel.org/stable/c/2febf09a8a8ae4accf908f043f1bab1421056568

https://git.kernel.org/stable/c/2990f223ffa7bb25422956b9f79f9176a5b38346

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

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

Severity: Medium