CVE-2022-50671

Katalog CVE

CVSS 7.5 · High EPSS 0,95%

Skor CVSS 3.1 7.5 (High) menurut CNA.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

9 Desember 2025

Terakhir diubah

4 Agustus 2026

Status NVD

Deferred

CVSS 3.1

7.5 (High), sumber CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

EPSS (30 hari)

0,95% peluang dieksploitasi; lebih tinggi dari 60,3% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0d773c58d702f0a7c16ee8d69617fd2c28350795
• https://git.kernel.org/stable/c/3b8752f086eb6865cc3662ad13249b03024501e5
• https://git.kernel.org/stable/c/48cd7098e71735ccafa0b3cf27c53924f9cb5b2f
• https://git.kernel.org/stable/c/9c5dd6993c794703e74c6ba17ac78ca0211ef940
• https://git.kernel.org/stable/c/a625ca30eff806395175ebad3ac1399014bdb280
• https://git.kernel.org/stable/c/bb33fa65da77f5f02dbee6f25cebaeedfcd70028
• https://git.kernel.org/stable/c/cdce36a88def550773142a34ef727a830cad96a8
• https://git.kernel.org/stable/c/eca119693010032d6cc6e7e9b4fb2c363c7e12ce
• https://git.kernel.org/stable/c/f2f405af70e6f0419e718d23fa304798a5405c41