CVE-2023-54292 (GCVE-0-2023-54292)

Vulnerability from cvelistv5 – Published: 2025-12-30 12:23 – Updated: 2025-12-30 12:23
VLAI?
Title
RDMA/irdma: Fix data race on CQP request done
Summary
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix data race on CQP request done KCSAN detects a data race on cqp_request->request_done memory location which is accessed locklessly in irdma_handle_cqp_op while being updated in irdma_cqp_ce_handler. Annotate lockless intent with READ_ONCE/WRITE_ONCE to avoid any compiler optimizations like load fusing and/or KCSAN warning. [222808.417128] BUG: KCSAN: data-race in irdma_cqp_ce_handler [irdma] / irdma_wait_event [irdma] [222808.417532] write to 0xffff8e44107019dc of 1 bytes by task 29658 on cpu 5: [222808.417610] irdma_cqp_ce_handler+0x21e/0x270 [irdma] [222808.417725] cqp_compl_worker+0x1b/0x20 [irdma] [222808.417827] process_one_work+0x4d1/0xa40 [222808.417835] worker_thread+0x319/0x700 [222808.417842] kthread+0x180/0x1b0 [222808.417852] ret_from_fork+0x22/0x30 [222808.417918] read to 0xffff8e44107019dc of 1 bytes by task 29688 on cpu 1: [222808.417995] irdma_wait_event+0x1e2/0x2c0 [irdma] [222808.418099] irdma_handle_cqp_op+0xae/0x170 [irdma] [222808.418202] irdma_cqp_cq_destroy_cmd+0x70/0x90 [irdma] [222808.418308] irdma_puda_dele_rsrc+0x46d/0x4d0 [irdma] [222808.418411] irdma_rt_deinit_hw+0x179/0x1d0 [irdma] [222808.418514] irdma_ib_dealloc_device+0x11/0x40 [irdma] [222808.418618] ib_dealloc_device+0x2a/0x120 [ib_core] [222808.418823] __ib_unregister_device+0xde/0x100 [ib_core] [222808.418981] ib_unregister_device+0x22/0x40 [ib_core] [222808.419142] irdma_ib_unregister_device+0x70/0x90 [irdma] [222808.419248] i40iw_close+0x6f/0xc0 [irdma] [222808.419352] i40e_client_device_unregister+0x14a/0x180 [i40e] [222808.419450] i40iw_remove+0x21/0x30 [irdma] [222808.419554] auxiliary_bus_remove+0x31/0x50 [222808.419563] device_remove+0x69/0xb0 [222808.419572] device_release_driver_internal+0x293/0x360 [222808.419582] driver_detach+0x7c/0xf0 [222808.419592] bus_remove_driver+0x8c/0x150 [222808.419600] driver_unregister+0x45/0x70 [222808.419610] auxiliary_driver_unregister+0x16/0x30 [222808.419618] irdma_exit_module+0x18/0x1e [irdma] [222808.419733] __do_sys_delete_module.constprop.0+0x1e2/0x310 [222808.419745] __x64_sys_delete_module+0x1b/0x30 [222808.419755] do_syscall_64+0x39/0x90 [222808.419763] entry_SYSCALL_64_after_hwframe+0x63/0xcd [222808.419829] value changed: 0x01 -> 0x03
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 915cc7ac0f8e2a23675ee896e87f17c7d3c47089 , < c5b5dbcbf91f769b8eb25f88e32a1522f920f37a (git)
Affected: 915cc7ac0f8e2a23675ee896e87f17c7d3c47089 , < 5986e96be7d0b82e50a9c6b019ea3f1926fd8764 (git)
Affected: 915cc7ac0f8e2a23675ee896e87f17c7d3c47089 , < b8b90ba636e3861665aef9a3eab5fcf92839a2c5 (git)
Affected: 915cc7ac0f8e2a23675ee896e87f17c7d3c47089 , < f0842bb3d38863777e3454da5653d80b5fde6321 (git)
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    Linux Linux Affected: 5.14
Unaffected: 0 , < 5.14 (semver)
Unaffected: 5.15.124 , ≤ 5.15.* (semver)
Unaffected: 6.1.43 , ≤ 6.1.* (semver)
Unaffected: 6.4.8 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/irdma/hw.c",
            "drivers/infiniband/hw/irdma/main.h",
            "drivers/infiniband/hw/irdma/utils.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c5b5dbcbf91f769b8eb25f88e32a1522f920f37a",
              "status": "affected",
              "version": "915cc7ac0f8e2a23675ee896e87f17c7d3c47089",
              "versionType": "git"
            },
            {
              "lessThan": "5986e96be7d0b82e50a9c6b019ea3f1926fd8764",
              "status": "affected",
              "version": "915cc7ac0f8e2a23675ee896e87f17c7d3c47089",
              "versionType": "git"
            },
            {
              "lessThan": "b8b90ba636e3861665aef9a3eab5fcf92839a2c5",
              "status": "affected",
              "version": "915cc7ac0f8e2a23675ee896e87f17c7d3c47089",
              "versionType": "git"
            },
            {
              "lessThan": "f0842bb3d38863777e3454da5653d80b5fde6321",
              "status": "affected",
              "version": "915cc7ac0f8e2a23675ee896e87f17c7d3c47089",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/irdma/hw.c",
            "drivers/infiniband/hw/irdma/main.h",
            "drivers/infiniband/hw/irdma/utils.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.124",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.43",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.*",
              "status": "unaffected",
              "version": "6.4.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.5",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.124",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.43",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4.8",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.5",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/irdma: Fix data race on CQP request done\n\nKCSAN detects a data race on cqp_request-\u003erequest_done memory location\nwhich is accessed locklessly in irdma_handle_cqp_op while being\nupdated in irdma_cqp_ce_handler.\n\nAnnotate lockless intent with READ_ONCE/WRITE_ONCE to avoid any\ncompiler optimizations like load fusing and/or KCSAN warning.\n\n[222808.417128] BUG: KCSAN: data-race in irdma_cqp_ce_handler [irdma] / irdma_wait_event [irdma]\n\n[222808.417532] write to 0xffff8e44107019dc of 1 bytes by task 29658 on cpu 5:\n[222808.417610]  irdma_cqp_ce_handler+0x21e/0x270 [irdma]\n[222808.417725]  cqp_compl_worker+0x1b/0x20 [irdma]\n[222808.417827]  process_one_work+0x4d1/0xa40\n[222808.417835]  worker_thread+0x319/0x700\n[222808.417842]  kthread+0x180/0x1b0\n[222808.417852]  ret_from_fork+0x22/0x30\n\n[222808.417918] read to 0xffff8e44107019dc of 1 bytes by task 29688 on cpu 1:\n[222808.417995]  irdma_wait_event+0x1e2/0x2c0 [irdma]\n[222808.418099]  irdma_handle_cqp_op+0xae/0x170 [irdma]\n[222808.418202]  irdma_cqp_cq_destroy_cmd+0x70/0x90 [irdma]\n[222808.418308]  irdma_puda_dele_rsrc+0x46d/0x4d0 [irdma]\n[222808.418411]  irdma_rt_deinit_hw+0x179/0x1d0 [irdma]\n[222808.418514]  irdma_ib_dealloc_device+0x11/0x40 [irdma]\n[222808.418618]  ib_dealloc_device+0x2a/0x120 [ib_core]\n[222808.418823]  __ib_unregister_device+0xde/0x100 [ib_core]\n[222808.418981]  ib_unregister_device+0x22/0x40 [ib_core]\n[222808.419142]  irdma_ib_unregister_device+0x70/0x90 [irdma]\n[222808.419248]  i40iw_close+0x6f/0xc0 [irdma]\n[222808.419352]  i40e_client_device_unregister+0x14a/0x180 [i40e]\n[222808.419450]  i40iw_remove+0x21/0x30 [irdma]\n[222808.419554]  auxiliary_bus_remove+0x31/0x50\n[222808.419563]  device_remove+0x69/0xb0\n[222808.419572]  device_release_driver_internal+0x293/0x360\n[222808.419582]  driver_detach+0x7c/0xf0\n[222808.419592]  bus_remove_driver+0x8c/0x150\n[222808.419600]  driver_unregister+0x45/0x70\n[222808.419610]  auxiliary_driver_unregister+0x16/0x30\n[222808.419618]  irdma_exit_module+0x18/0x1e [irdma]\n[222808.419733]  __do_sys_delete_module.constprop.0+0x1e2/0x310\n[222808.419745]  __x64_sys_delete_module+0x1b/0x30\n[222808.419755]  do_syscall_64+0x39/0x90\n[222808.419763]  entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\n[222808.419829] value changed: 0x01 -\u003e 0x03"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-30T12:23:30.419Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c5b5dbcbf91f769b8eb25f88e32a1522f920f37a"
        },
        {
          "url": "https://git.kernel.org/stable/c/5986e96be7d0b82e50a9c6b019ea3f1926fd8764"
        },
        {
          "url": "https://git.kernel.org/stable/c/b8b90ba636e3861665aef9a3eab5fcf92839a2c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0842bb3d38863777e3454da5653d80b5fde6321"
        }
      ],
      "title": "RDMA/irdma: Fix data race on CQP request done",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54292",
    "datePublished": "2025-12-30T12:23:30.419Z",
    "dateReserved": "2025-12-30T12:06:44.527Z",
    "dateUpdated": "2025-12-30T12:23:30.419Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-54292\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-12-30T13:16:18.280\",\"lastModified\":\"2025-12-30T13:16:18.280\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nRDMA/irdma: Fix data race on CQP request done\\n\\nKCSAN detects a data race on cqp_request-\u003erequest_done memory location\\nwhich is accessed locklessly in irdma_handle_cqp_op while being\\nupdated in irdma_cqp_ce_handler.\\n\\nAnnotate lockless intent with READ_ONCE/WRITE_ONCE to avoid any\\ncompiler optimizations like load fusing and/or KCSAN warning.\\n\\n[222808.417128] BUG: KCSAN: data-race in irdma_cqp_ce_handler [irdma] / irdma_wait_event [irdma]\\n\\n[222808.417532] write to 0xffff8e44107019dc of 1 bytes by task 29658 on cpu 5:\\n[222808.417610]  irdma_cqp_ce_handler+0x21e/0x270 [irdma]\\n[222808.417725]  cqp_compl_worker+0x1b/0x20 [irdma]\\n[222808.417827]  process_one_work+0x4d1/0xa40\\n[222808.417835]  worker_thread+0x319/0x700\\n[222808.417842]  kthread+0x180/0x1b0\\n[222808.417852]  ret_from_fork+0x22/0x30\\n\\n[222808.417918] read to 0xffff8e44107019dc of 1 bytes by task 29688 on cpu 1:\\n[222808.417995]  irdma_wait_event+0x1e2/0x2c0 [irdma]\\n[222808.418099]  irdma_handle_cqp_op+0xae/0x170 [irdma]\\n[222808.418202]  irdma_cqp_cq_destroy_cmd+0x70/0x90 [irdma]\\n[222808.418308]  irdma_puda_dele_rsrc+0x46d/0x4d0 [irdma]\\n[222808.418411]  irdma_rt_deinit_hw+0x179/0x1d0 [irdma]\\n[222808.418514]  irdma_ib_dealloc_device+0x11/0x40 [irdma]\\n[222808.418618]  ib_dealloc_device+0x2a/0x120 [ib_core]\\n[222808.418823]  __ib_unregister_device+0xde/0x100 [ib_core]\\n[222808.418981]  ib_unregister_device+0x22/0x40 [ib_core]\\n[222808.419142]  irdma_ib_unregister_device+0x70/0x90 [irdma]\\n[222808.419248]  i40iw_close+0x6f/0xc0 [irdma]\\n[222808.419352]  i40e_client_device_unregister+0x14a/0x180 [i40e]\\n[222808.419450]  i40iw_remove+0x21/0x30 [irdma]\\n[222808.419554]  auxiliary_bus_remove+0x31/0x50\\n[222808.419563]  device_remove+0x69/0xb0\\n[222808.419572]  device_release_driver_internal+0x293/0x360\\n[222808.419582]  driver_detach+0x7c/0xf0\\n[222808.419592]  bus_remove_driver+0x8c/0x150\\n[222808.419600]  driver_unregister+0x45/0x70\\n[222808.419610]  auxiliary_driver_unregister+0x16/0x30\\n[222808.419618]  irdma_exit_module+0x18/0x1e [irdma]\\n[222808.419733]  __do_sys_delete_module.constprop.0+0x1e2/0x310\\n[222808.419745]  __x64_sys_delete_module+0x1b/0x30\\n[222808.419755]  do_syscall_64+0x39/0x90\\n[222808.419763]  entry_SYSCALL_64_after_hwframe+0x63/0xcd\\n\\n[222808.419829] value changed: 0x01 -\u003e 0x03\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/5986e96be7d0b82e50a9c6b019ea3f1926fd8764\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b8b90ba636e3861665aef9a3eab5fcf92839a2c5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c5b5dbcbf91f769b8eb25f88e32a1522f920f37a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f0842bb3d38863777e3454da5653d80b5fde6321\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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