جزئیات آسیبپذیری
CVE-2022-50136
RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event
شرح رسمی (انگلیسی)
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event If siw_recv_mpa_rr returns -EAGAIN, it means that the MPA reply hasn't been received completely, and should not report IW_CM_EVENT_CONNECT_REPLY in this case. This may trigger a call trace in iw_cm. A simple way to trigger this: server: ib_send_lat client: ib_send_lat -R <server_ip> The call trace looks like this: kernel BUG at drivers/infiniband/core/iwcm.c:894! invalid opcode: 0000 [#1] PREEMPT SMP NOPTI <...> Workqueue: iw_cm_wq cm_work_handler [iw_cm] Call Trace: <TASK> cm_work_handler+0x1dd/0x370 [iw_cm] process_one_work+0x1e2/0x3b0 worker_thread+0x49/0x2e0 ? rescuer_thread+0x370/0x370 kthread+0xe5/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x1f/0x30 </TASK>
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.5بالا | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| Linux | Linux | 5.3 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < 9ade92ddaf2347fb34298c02080caaa3cdd7c27b | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < f6e26e1a5f600b760dc32135d3fac846eabe09e7 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < 11edf0bba15ea9df49478affec7974f351bb2f6e | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < 1434de50a5d9dab91c8ce031bc23b3e2178379c5 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < 3056fc6c32e613b760422b94c7617ac9a24a4721 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6c52fdc244b5ccc468006fd65a504d4ee33743c7 ≤ v < 0066246d2d7e2619f3ecf3cf07333c59e6e7d84d | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۶- https://git.kernel.org/stable/c/11edf0bba15ea9df49478affec7974f351bb2f6e
- https://git.kernel.org/stable/c/9ade92ddaf2347fb34298c02080caaa3cdd7c27b
- https://git.kernel.org/stable/c/f6e26e1a5f600b760dc32135d3fac846eabe09e7
- https://git.kernel.org/stable/c/0066246d2d7e2619f3ecf3cf07333c59e6e7d84d
- https://git.kernel.org/stable/c/1434de50a5d9dab91c8ce031bc23b3e2178379c5
- https://git.kernel.org/stable/c/3056fc6c32e613b760422b94c7617ac9a24a4721
اطلاعات
- تاریخ انتشار
- ۱۴۰۴/۰۳/۲۸
- آخرین بهروزرسانی
- ۱۴۰۵/۰۵/۱۴
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- Linux
پیشبینی بهرهبرداری (EPSS)
ضعفها (CWE)
- —