CVE-2025-38582High· 7.8▾ TwilightIn the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix double destruction of rsv_qp rsv_qp may be double destroyed in error flow, first in free_mr_init(), and then in hns_roce_exit(). Fix it by moving the fre…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 21.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
0.2% → 0.2%
In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix double destruction of rsv_qp
rsv_qp may be double destroyed in error flow, first in free_mr_init(), and then in hns_roce_exit(). Fix it by moving the free_mr_init() call into hns_roce_v2_init().
list_del corruption, ffff589732eb9b50->next is LIST_POISON1 (dead000000000100) WARNING: CPU: 8 PID: 1047115 at lib/list_debug.c:53 __list_del_entry_valid+0x148/0x240 ... Call trace: __list_del_entry_valid+0x148/0x240 hns_roce_qp_remove+0x4c/0x3f0 [hns_roce_hw_v2] hns_roce_v2_destroy_qp_common+0x1dc/0x5f4 [hns_roce_hw_v2] hns_roce_v2_destroy_qp+0x22c/0x46c [hns_roce_hw_v2] free_mr_exit+0x6c/0x120 [hns_roce_hw_v2] hns_roce_v2_exit+0x170/0x200 [hns_roce_hw_v2] hns_roce_exit+0x118/0x350 [hns_roce_hw_v2] __hns_roce_hw_v2_init_instance+0x1c8/0x304 [hns_roce_hw_v2] hns_roce_hw_v2_reset_notify_init+0x170/0x21c [hns_roce_hw_v2] hns_roce_hw_v2_reset_notify+0x6c/0x190 [hns_roce_hw_v2] hclge_notify_roce_client+0x6c/0x160 [hclge] hclge_reset_rebuild+0x150/0x5c0 [hclge] hclge_reset+0x10c/0x140 [hclge] hclge_reset_subtask+0x80/0x104 [hclge] hclge_reset_service_task+0x168/0x3ac [hclge] hclge_service_task+0x50/0x100 [hclge] process_one_work+0x250/0x9a0 worker_thread+0x324/0x990 kthread+0x190/0x210 ret_from_fork+0x10/0x18
Linux >= d2d9c5127122745da6e887f451dd248cfeffca33 < 067ca15be8b8342931536b66206c496e76864ecfLinux >= fd8489294dd2beefb70f12ec4f6132aeec61a4d0 < dab173bae3303f074f063750a8dead2550d8c782Linux >= fd8489294dd2beefb70f12ec4f6132aeec61a4d0 < fc8b0f5b16bab2e032b4cfcd6218d5df3b80b2eaLinux >= fd8489294dd2beefb70f12ec4f6132aeec61a4d0 < 10b083dbba22be19baa848432b6f25aa68ab2db5Linux >= fd8489294dd2beefb70f12ec4f6132aeec61a4d0 < c6957b95ecc5b63c5a4bb4ecc28af326cf8f6dc8Linux 2ccf1c75d39949d8ea043d04a2e92d7100ea723dLinux dac2723d8bfa9cf5333f477741e6e5fa1ed34645Linux 60595923371c2ebe7faf82536c47eb0c967e3425Linux >= 6.6.54 < 6.6.160Linux >= 6.1.113 < 6.2Linux >= 6.10.13 < 6.11Linux >= 6.11.2 < 6.12Linux 6.12Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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