cve-2023-52816
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2024-11-04 14:53
Severity ?
Summary
drm/amdkfd: Fix shift out-of-bounds issue
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website


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                "id": "CVE-2023-52816",
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                "timestamp": "2024-05-23T16:24:14.199378Z",
                "version": "2.0.3"
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          "dateUpdated": "2024-08-02T23:11:36.052Z",
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    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_svm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "version": "6.1.64",
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              "version": "6.5.13",
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              "version": "6.6.3",
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              "version": "6.7",
              "versionType": "original_commit_for_fix"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix shift out-of-bounds issue\n\n[  567.613292] shift exponent 255 is too large for 64-bit type \u0027long unsigned int\u0027\n[  567.614498] CPU: 5 PID: 238 Comm: kworker/5:1 Tainted: G           OE      6.2.0-34-generic #34~22.04.1-Ubuntu\n[  567.614502] Hardware name: AMD Splinter/Splinter-RPL, BIOS WS43927N_871 09/25/2023\n[  567.614504] Workqueue: events send_exception_work_handler [amdgpu]\n[  567.614748] Call Trace:\n[  567.614750]  \u003cTASK\u003e\n[  567.614753]  dump_stack_lvl+0x48/0x70\n[  567.614761]  dump_stack+0x10/0x20\n[  567.614763]  __ubsan_handle_shift_out_of_bounds+0x156/0x310\n[  567.614769]  ? srso_alias_return_thunk+0x5/0x7f\n[  567.614773]  ? update_sd_lb_stats.constprop.0+0xf2/0x3c0\n[  567.614780]  svm_range_split_by_granularity.cold+0x2b/0x34 [amdgpu]\n[  567.615047]  ? srso_alias_return_thunk+0x5/0x7f\n[  567.615052]  svm_migrate_to_ram+0x185/0x4d0 [amdgpu]\n[  567.615286]  do_swap_page+0x7b6/0xa30\n[  567.615291]  ? srso_alias_return_thunk+0x5/0x7f\n[  567.615294]  ? __free_pages+0x119/0x130\n[  567.615299]  handle_pte_fault+0x227/0x280\n[  567.615303]  __handle_mm_fault+0x3c0/0x720\n[  567.615311]  handle_mm_fault+0x119/0x330\n[  567.615314]  ? lock_mm_and_find_vma+0x44/0x250\n[  567.615318]  do_user_addr_fault+0x1a9/0x640\n[  567.615323]  exc_page_fault+0x81/0x1b0\n[  567.615328]  asm_exc_page_fault+0x27/0x30\n[  567.615332] RIP: 0010:__get_user_8+0x1c/0x30"
        }
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      "providerMetadata": {
        "dateUpdated": "2024-11-04T14:53:16.409Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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      "title": "drm/amdkfd: Fix shift out-of-bounds issue",
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52816",
    "datePublished": "2024-05-21T15:31:23.567Z",
    "dateReserved": "2024-05-21T15:19:24.248Z",
    "dateUpdated": "2024-11-04T14:53:16.409Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-52816\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-21T16:15:19.690\",\"lastModified\":\"2024-05-21T16:53:56.550\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/amdkfd: Fix shift out-of-bounds issue\\n\\n[  567.613292] shift exponent 255 is too large for 64-bit type \u0027long unsigned int\u0027\\n[  567.614498] CPU: 5 PID: 238 Comm: kworker/5:1 Tainted: G           OE      6.2.0-34-generic #34~22.04.1-Ubuntu\\n[  567.614502] Hardware name: AMD Splinter/Splinter-RPL, BIOS WS43927N_871 09/25/2023\\n[  567.614504] Workqueue: events send_exception_work_handler [amdgpu]\\n[  567.614748] Call Trace:\\n[  567.614750]  \u003cTASK\u003e\\n[  567.614753]  dump_stack_lvl+0x48/0x70\\n[  567.614761]  dump_stack+0x10/0x20\\n[  567.614763]  __ubsan_handle_shift_out_of_bounds+0x156/0x310\\n[  567.614769]  ? srso_alias_return_thunk+0x5/0x7f\\n[  567.614773]  ? update_sd_lb_stats.constprop.0+0xf2/0x3c0\\n[  567.614780]  svm_range_split_by_granularity.cold+0x2b/0x34 [amdgpu]\\n[  567.615047]  ? srso_alias_return_thunk+0x5/0x7f\\n[  567.615052]  svm_migrate_to_ram+0x185/0x4d0 [amdgpu]\\n[  567.615286]  do_swap_page+0x7b6/0xa30\\n[  567.615291]  ? srso_alias_return_thunk+0x5/0x7f\\n[  567.615294]  ? __free_pages+0x119/0x130\\n[  567.615299]  handle_pte_fault+0x227/0x280\\n[  567.615303]  __handle_mm_fault+0x3c0/0x720\\n[  567.615311]  handle_mm_fault+0x119/0x330\\n[  567.615314]  ? lock_mm_and_find_vma+0x44/0x250\\n[  567.615318]  do_user_addr_fault+0x1a9/0x640\\n[  567.615323]  exc_page_fault+0x81/0x1b0\\n[  567.615328]  asm_exc_page_fault+0x27/0x30\\n[  567.615332] RIP: 0010:__get_user_8+0x1c/0x30\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: drm/amdkfd: solucion\u00f3 el problema de desplazamiento fuera de l\u00edmites [567.613292] el exponente de desplazamiento 255 es demasiado grande para el tipo de 64 bits \u0027long unsigned int\u0027 [567.614498] CPU: 5 PID : 238 Comm: kworker/5:1 Tainted: G OE 6.2.0-34-generic #34~22.04.1-Ubuntu [ 567.614502] Nombre de hardware: AMD Splinter/Splinter-RPL, BIOS WS43927N_871 25/09/2023 [ 567.614504 ] Cola de trabajo: eventos send_exception_work_handler [amdgpu] [ 567.614748] Seguimiento de llamadas: [ 567.614750]  [ 567.614753] dump_stack_lvl+0x48/0x70 [ 567.614761] dump_stack+0x10/0x20 [ 567.6147 63] __ubsan_handle_shift_out_of_bounds+0x156/0x310 [567.614769]? srso_alias_return_thunk+0x5/0x7f [567.614773]? update_sd_lb_stats.constprop.0+0xf2/0x3c0 [567.614780] svm_range_split_by_granularity.cold+0x2b/0x34 [amdgpu] [567.615047]? srso_alias_return_thunk+0x5/0x7f [ 567.615052] svm_migrate_to_ram+0x185/0x4d0 [amdgpu] [ 567.615286] do_swap_page+0x7b6/0xa30 [ 567.615291] ? srso_alias_return_thunk+0x5/0x7f [567.615294]? __free_pages+0x119/0x130 [ 567.615299] handle_pte_fault+0x227/0x280 [ 567.615303] __handle_mm_fault+0x3c0/0x720 [ 567.615311] handle_mm_fault+0x119/0x330 [ 567.61 5314] ? lock_mm_and_find_vma+0x44/0x250 [ 567.615318] do_user_addr_fault+0x1a9/0x640 [ 567.615323] exc_page_fault+0x81/0x1b0 [ 567.615328] asm_exc_page_fault+0x27/0x30 [ 567.615332] RIP: 0010:__get_user_8+0x1c/0x30\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/2806f880379232e789957c2078d612669eb7a69c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/282c1d793076c2edac6c3db51b7e8ed2b41d60a5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/3f7a400d5e80f99581e3e8a9843e1f6118bf454f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/56649c43d40ce0147465a2d5756d300e87f9ee1c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d33a35b13cbfec3238043f196fa87a6384f9d087\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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