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CVE-2022-50671 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix "kernel NULL pointer dereference" error When rxe_queue_init in the function rxe_qp_init_req fails, both qp->req.task.func and qp->req.task.arg are not initialized. Because of creation of qp fails, the function rxe_create_qp will call rxe_qp_do_cleanup to handle allocated resource. Before calling __rxe_do_task, both qp->req.task.func and qp->req.task.arg should be checked.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/0d773c58d702f0a7c16ee8d69617fd2c28350795 kernel.org
https://git.kernel.org/stable/c/3b8752f086eb6865cc3662ad13249b03024501e5 kernel.org
https://git.kernel.org/stable/c/48cd7098e71735ccafa0b3cf27c53924f9cb5b2f kernel.org
https://git.kernel.org/stable/c/9c5dd6993c794703e74c6ba17ac78ca0211ef940 kernel.org
https://git.kernel.org/stable/c/a625ca30eff806395175ebad3ac1399014bdb280 kernel.org
https://git.kernel.org/stable/c/bb33fa65da77f5f02dbee6f25cebaeedfcd70028 kernel.org
https://git.kernel.org/stable/c/cdce36a88def550773142a34ef727a830cad96a8 kernel.org
https://git.kernel.org/stable/c/eca119693010032d6cc6e7e9b4fb2c363c7e12ce kernel.org
https://git.kernel.org/stable/c/f2f405af70e6f0419e718d23fa304798a5405c41 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50671
NVD Published Date:
12/09/2025
NVD Last Modified:
12/09/2025
Source:
kernel.org