Vulnerability-Lookup

GHSA-52MX-XJ4W-GW54

Vulnerability from github – Published: 2024-10-21 12:30 – Updated: 2024-10-24 00:33

Details

In the Linux kernel, the following vulnerability has been resolved:

IB/mlx5: Fix UMR pd cleanup on error flow of driver init

The cited commit moves the pd allocation from function mlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup(). So the fix in commit [1] is broken. In error flow, will hit panic [2].

Fix it by checking pd pointer to avoid panic if it is NULL;

[1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init [2] [ 347.567063] infiniband mlx5_0: Couldn't register device with driver model [ 347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 347.593438] #PF: supervisor read access in kernel mode [ 347.595176] #PF: error_code(0x0000) - not-present page [ 347.596962] PGD 0 P4D 0 [ 347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core] [ 347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282 [ 347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000 [ 347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000 [ 347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0 [ 347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000 [ 347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001 [ 347.609067] FS: 00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000 [ 347.610094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0 [ 347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 347.612804] Call Trace: [ 347.613130] [ 347.613417] ? __die+0x20/0x60 [ 347.613793] ? page_fault_oops+0x150/0x3e0 [ 347.614243] ? free_msg+0x68/0x80 [mlx5_core] [ 347.614840] ? cmd_exec+0x48f/0x11d0 [mlx5_core] [ 347.615359] ? exc_page_fault+0x74/0x130 [ 347.615808] ? asm_exc_page_fault+0x22/0x30 [ 347.616273] ? ib_dealloc_pd_user+0x12/0xc0 [ib_core] [ 347.616801] mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib] [ 347.617365] mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib] [ 347.618025] __mlx5_ib_add+0x96/0xd0 [mlx5_ib] [ 347.618539] mlx5r_probe+0xe9/0x310 [mlx5_ib] [ 347.619032] ? kernfs_add_one+0x107/0x150 [ 347.619478] ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib] [ 347.619984] auxiliary_bus_probe+0x3e/0x90 [ 347.620448] really_probe+0xc5/0x3a0 [ 347.620857] __driver_probe_device+0x80/0x160 [ 347.621325] driver_probe_device+0x1e/0x90 [ 347.621770] __driver_attach+0xec/0x1c0 [ 347.622213] ? __device_attach_driver+0x100/0x100 [ 347.622724] bus_for_each_dev+0x71/0xc0 [ 347.623151] bus_add_driver+0xed/0x240 [ 347.623570] driver_register+0x58/0x100 [ 347.623998] __auxiliary_driver_register+0x6a/0xc0 [ 347.624499] ? driver_register+0xae/0x100 [ 347.624940] ? 0xffffffffa0893000 [ 347.625329] mlx5_ib_init+0x16a/0x1e0 [mlx5_ib] [ 347.625845] do_one_initcall+0x4a/0x2a0 [ 347.626273] ? gcov_event+0x2e2/0x3a0 [ 347.626706] do_init_module+0x8a/0x260 [ 347.627126] init_module_from_file+0x8b/0xd0 [ 347.627596] __x64_sys_finit_module+0x1ca/0x2f0 [ 347.628089] do_syscall_64+0x4c/0x100

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-47694"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T12:15:06Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/mlx5: Fix UMR pd cleanup on error flow of driver init\n\nThe cited commit moves the pd allocation from function\nmlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup().\nSo the fix in commit [1] is broken. In error flow, will hit panic [2].\n\nFix it by checking pd pointer to avoid panic if it is NULL;\n\n[1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init\n[2]\n [  347.567063] infiniband mlx5_0: Couldn\u0027t register device with driver model\n [  347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020\n [  347.593438] #PF: supervisor read access in kernel mode\n [  347.595176] #PF: error_code(0x0000) - not-present page\n [  347.596962] PGD 0 P4D 0\n [  347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [  347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282\n [  347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000\n [  347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000\n [  347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0\n [  347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000\n [  347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001\n [  347.609067] FS:  00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000\n [  347.610094] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n [  347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0\n [  347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n [  347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n [  347.612804] Call Trace:\n [  347.613130]  \u003cTASK\u003e\n [  347.613417]  ? __die+0x20/0x60\n [  347.613793]  ? page_fault_oops+0x150/0x3e0\n [  347.614243]  ? free_msg+0x68/0x80 [mlx5_core]\n [  347.614840]  ? cmd_exec+0x48f/0x11d0 [mlx5_core]\n [  347.615359]  ? exc_page_fault+0x74/0x130\n [  347.615808]  ? asm_exc_page_fault+0x22/0x30\n [  347.616273]  ? ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [  347.616801]  mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib]\n [  347.617365]  mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib]\n [  347.618025]  __mlx5_ib_add+0x96/0xd0 [mlx5_ib]\n [  347.618539]  mlx5r_probe+0xe9/0x310 [mlx5_ib]\n [  347.619032]  ? kernfs_add_one+0x107/0x150\n [  347.619478]  ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib]\n [  347.619984]  auxiliary_bus_probe+0x3e/0x90\n [  347.620448]  really_probe+0xc5/0x3a0\n [  347.620857]  __driver_probe_device+0x80/0x160\n [  347.621325]  driver_probe_device+0x1e/0x90\n [  347.621770]  __driver_attach+0xec/0x1c0\n [  347.622213]  ? __device_attach_driver+0x100/0x100\n [  347.622724]  bus_for_each_dev+0x71/0xc0\n [  347.623151]  bus_add_driver+0xed/0x240\n [  347.623570]  driver_register+0x58/0x100\n [  347.623998]  __auxiliary_driver_register+0x6a/0xc0\n [  347.624499]  ? driver_register+0xae/0x100\n [  347.624940]  ? 0xffffffffa0893000\n [  347.625329]  mlx5_ib_init+0x16a/0x1e0 [mlx5_ib]\n [  347.625845]  do_one_initcall+0x4a/0x2a0\n [  347.626273]  ? gcov_event+0x2e2/0x3a0\n [  347.626706]  do_init_module+0x8a/0x260\n [  347.627126]  init_module_from_file+0x8b/0xd0\n [  347.627596]  __x64_sys_finit_module+0x1ca/0x2f0\n [  347.628089]  do_syscall_64+0x4c/0x100",
  "id": "GHSA-52mx-xj4w-gw54",
  "modified": "2024-10-24T00:33:35Z",
  "published": "2024-10-21T12:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47694"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/112e6e83a894260cc7efe79a1fc47d4d51461742"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/99e2de5942b0390ddc24efada71edc6593e23f05"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-47694 (GCVE-0-2024-47694)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-11 20:38

Title

IB/mlx5: Fix UMR pd cleanup on error flow of driver init

Summary

In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix UMR pd cleanup on error flow of driver init The cited commit moves the pd allocation from function mlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup(). So the fix in commit [1] is broken. In error flow, will hit panic [2]. Fix it by checking pd pointer to avoid panic if it is NULL; [1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init [2] [ 347.567063] infiniband mlx5_0: Couldn't register device with driver model [ 347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 347.593438] #PF: supervisor read access in kernel mode [ 347.595176] #PF: error_code(0x0000) - not-present page [ 347.596962] PGD 0 P4D 0 [ 347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core] [ 347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282 [ 347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000 [ 347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000 [ 347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0 [ 347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000 [ 347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001 [ 347.609067] FS: 00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000 [ 347.610094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0 [ 347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 347.612804] Call Trace: [ 347.613130] <TASK> [ 347.613417] ? __die+0x20/0x60 [ 347.613793] ? page_fault_oops+0x150/0x3e0 [ 347.614243] ? free_msg+0x68/0x80 [mlx5_core] [ 347.614840] ? cmd_exec+0x48f/0x11d0 [mlx5_core] [ 347.615359] ? exc_page_fault+0x74/0x130 [ 347.615808] ? asm_exc_page_fault+0x22/0x30 [ 347.616273] ? ib_dealloc_pd_user+0x12/0xc0 [ib_core] [ 347.616801] mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib] [ 347.617365] mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib] [ 347.618025] __mlx5_ib_add+0x96/0xd0 [mlx5_ib] [ 347.618539] mlx5r_probe+0xe9/0x310 [mlx5_ib] [ 347.619032] ? kernfs_add_one+0x107/0x150 [ 347.619478] ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib] [ 347.619984] auxiliary_bus_probe+0x3e/0x90 [ 347.620448] really_probe+0xc5/0x3a0 [ 347.620857] __driver_probe_device+0x80/0x160 [ 347.621325] driver_probe_device+0x1e/0x90 [ 347.621770] __driver_attach+0xec/0x1c0 [ 347.622213] ? __device_attach_driver+0x100/0x100 [ 347.622724] bus_for_each_dev+0x71/0xc0 [ 347.623151] bus_add_driver+0xed/0x240 [ 347.623570] driver_register+0x58/0x100 [ 347.623998] __auxiliary_driver_register+0x6a/0xc0 [ 347.624499] ? driver_register+0xae/0x100 [ 347.624940] ? 0xffffffffa0893000 [ 347.625329] mlx5_ib_init+0x16a/0x1e0 [mlx5_ib] [ 347.625845] do_one_initcall+0x4a/0x2a0 [ 347.626273] ? gcov_event+0x2e2/0x3a0 [ 347.626706] do_init_module+0x8a/0x260 [ 347.627126] init_module_from_file+0x8b/0xd0 [ 347.627596] __x64_sys_finit_module+0x1ca/0x2f0 [ 347.628089] do_syscall_64+0x4c/0x100

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-21 13:05 UTC

Assigner

Linux mitre root Scorecard

References

2 references

URL	Tags
https://git.kernel.org/stable/c/99e2de5942b0390dd…
https://git.kernel.org/stable/c/112e6e83a894260cc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 638420115cc4ad6c3a2683bf46a052b505abb202 , < 99e2de5942b0390ddc24efada71edc6593e23f05 (git) Affected: 638420115cc4ad6c3a2683bf46a052b505abb202 , < 112e6e83a894260cc7efe79a1fc47d4d51461742 (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47694",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:05:28.995740Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:14.649Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/mlx5/umr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "99e2de5942b0390ddc24efada71edc6593e23f05",
              "status": "affected",
              "version": "638420115cc4ad6c3a2683bf46a052b505abb202",
              "versionType": "git"
            },
            {
              "lessThan": "112e6e83a894260cc7efe79a1fc47d4d51461742",
              "status": "affected",
              "version": "638420115cc4ad6c3a2683bf46a052b505abb202",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/mlx5/umr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/mlx5: Fix UMR pd cleanup on error flow of driver init\n\nThe cited commit moves the pd allocation from function\nmlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup().\nSo the fix in commit [1] is broken. In error flow, will hit panic [2].\n\nFix it by checking pd pointer to avoid panic if it is NULL;\n\n[1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init\n[2]\n [  347.567063] infiniband mlx5_0: Couldn\u0027t register device with driver model\n [  347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020\n [  347.593438] #PF: supervisor read access in kernel mode\n [  347.595176] #PF: error_code(0x0000) - not-present page\n [  347.596962] PGD 0 P4D 0\n [  347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [  347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282\n [  347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000\n [  347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000\n [  347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0\n [  347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000\n [  347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001\n [  347.609067] FS:  00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000\n [  347.610094] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n [  347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0\n [  347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n [  347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n [  347.612804] Call Trace:\n [  347.613130]  \u003cTASK\u003e\n [  347.613417]  ? __die+0x20/0x60\n [  347.613793]  ? page_fault_oops+0x150/0x3e0\n [  347.614243]  ? free_msg+0x68/0x80 [mlx5_core]\n [  347.614840]  ? cmd_exec+0x48f/0x11d0 [mlx5_core]\n [  347.615359]  ? exc_page_fault+0x74/0x130\n [  347.615808]  ? asm_exc_page_fault+0x22/0x30\n [  347.616273]  ? ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [  347.616801]  mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib]\n [  347.617365]  mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib]\n [  347.618025]  __mlx5_ib_add+0x96/0xd0 [mlx5_ib]\n [  347.618539]  mlx5r_probe+0xe9/0x310 [mlx5_ib]\n [  347.619032]  ? kernfs_add_one+0x107/0x150\n [  347.619478]  ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib]\n [  347.619984]  auxiliary_bus_probe+0x3e/0x90\n [  347.620448]  really_probe+0xc5/0x3a0\n [  347.620857]  __driver_probe_device+0x80/0x160\n [  347.621325]  driver_probe_device+0x1e/0x90\n [  347.621770]  __driver_attach+0xec/0x1c0\n [  347.622213]  ? __device_attach_driver+0x100/0x100\n [  347.622724]  bus_for_each_dev+0x71/0xc0\n [  347.623151]  bus_add_driver+0xed/0x240\n [  347.623570]  driver_register+0x58/0x100\n [  347.623998]  __auxiliary_driver_register+0x6a/0xc0\n [  347.624499]  ? driver_register+0xae/0x100\n [  347.624940]  ? 0xffffffffa0893000\n [  347.625329]  mlx5_ib_init+0x16a/0x1e0 [mlx5_ib]\n [  347.625845]  do_one_initcall+0x4a/0x2a0\n [  347.626273]  ? gcov_event+0x2e2/0x3a0\n [  347.626706]  do_init_module+0x8a/0x260\n [  347.627126]  init_module_from_file+0x8b/0xd0\n [  347.627596]  __x64_sys_finit_module+0x1ca/0x2f0\n [  347.628089]  do_syscall_64+0x4c/0x100"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:57.334Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/99e2de5942b0390ddc24efada71edc6593e23f05"
        },
        {
          "url": "https://git.kernel.org/stable/c/112e6e83a894260cc7efe79a1fc47d4d51461742"
        }
      ],
      "title": "IB/mlx5: Fix UMR pd cleanup on error flow of driver init",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47694",
    "datePublished": "2024-10-21T11:53:32.611Z",
    "dateReserved": "2024-09-30T16:00:12.942Z",
    "dateUpdated": "2026-05-11T20:38:57.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-52MX-XJ4W-GW54

CVE-2024-47694 (GCVE-0-2024-47694)

Tags

Sightings

Nomenclature

Related by attack behaviour