RDMA/hns: Fix double destruction of rsv_qp
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
CVE-2025-38582
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2025-38582
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "d2d9c5127122745da6e887f451dd248cfeffca33",
"lessThan": "067ca15be8b8342931536b66206c496e76864ecf",
"versionType": "git"
},
{
"status": "affected",
"version": "fd8489294dd2beefb70f12ec4f6132aeec61a4d0",
"lessThan": "dab173bae3303f074f063750a8dead2550d8c782",
"versionType": "git"
},
{
"status": "affected",
"version": "fd8489294dd2beefb70f12ec4f6132aeec61a4d0",
"lessThan": "fc8b0f5b16bab2e032b4cfcd6218d5df3b80b2ea",
"versionType": "git"
},
{
"status": "affected",
"version": "fd8489294dd2beefb70f12ec4f6132aeec61a4d0",
"lessThan": "10b083dbba22be19baa848432b6f25aa68ab2db5",
"versionType": "git"
},
{
"status": "affected",
"version": "fd8489294dd2beefb70f12ec4f6132aeec61a4d0",
"lessThan": "c6957b95ecc5b63c5a4bb4ecc28af326cf8f6dc8",
"versionType": "git"
},
{
"status": "affected",
"version": "2ccf1c75d39949d8ea043d04a2e92d7100ea723d",
"versionType": "git"
},
{
"status": "affected",
"version": "dac2723d8bfa9cf5333f477741e6e5fa1ed34645",
"versionType": "git"
},
{
"status": "affected",
"version": "60595923371c2ebe7faf82536c47eb0c967e3425",
"versionType": "git"
},
{
"status": "affected",
"version": "6.6.54",
"lessThan": "6.6.160",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.1.113",
"lessThan": "6.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.10.13",
"lessThan": "6.11",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.11.2",
"lessThan": "6.12",
"versionType": "semver"
}
],
"programFiles": [
"drivers/infiniband/hw/hns/hns_roce_hw_v2.c",
"drivers/infiniband/hw/hns/hns_roce_main.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.12"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.12",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.6.160",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.42",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.15.10",
"versionType": "semver",
"lessThanOrEqual": "6.15.*"
},
{
"status": "unaffected",
"version": "6.16.1",
"versionType": "semver",
"lessThanOrEqual": "6.16.*"
},
{
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/infiniband/hw/hns/hns_roce_hw_v2.c",
"drivers/infiniband/hw/hns/hns_roce_main.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2025-38582
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #46004 · Revision 1
- Added to Heist Feed
- Publisher date