cve-2024-38540
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-11-14 15:45
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/627493443f3a8458cb55cdae1da254a7001123bc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/78cfd17142ef70599d6409cbd709d94b3da58659
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/84d2f29152184f0d72ed7c9648c4ee6927df4e59
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8b799c00cea6fcfe5b501bbaeb228c8821acb753
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a658f011d89dd20cf2c7cb4760ffd79201700b98
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website

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{
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              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
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              "content": {
                "id": "CVE-2024-38540",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
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                "role": "CISA Coordinator",
                "timestamp": "2024-06-24T15:37:42.492444Z",
                "version": "2.0.3"
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                "type": "CWE"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "dateUpdated": "2024-08-02T04:12:25.214Z",
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    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/bnxt_re/qplib_fp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "lessThan": "84d2f2915218",
              "status": "affected",
              "version": "0c4dcd602817",
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            {
              "lessThan": "8b799c00cea6",
              "status": "affected",
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            {
              "lessThan": "78cfd17142ef",
              "status": "affected",
              "version": "0c4dcd602817",
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        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/bnxt_re/qplib_fp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.117",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
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              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq\n\nUndefined behavior is triggered when bnxt_qplib_alloc_init_hwq is called\nwith hwq_attr-\u003eaux_depth != 0 and hwq_attr-\u003eaux_stride == 0.\nIn that case, \"roundup_pow_of_two(hwq_attr-\u003eaux_stride)\" gets called.\nroundup_pow_of_two is documented as undefined for 0.\n\nFix it in the one caller that had this combination.\n\nThe undefined behavior was detected by UBSAN:\n  UBSAN: shift-out-of-bounds in ./include/linux/log2.h:57:13\n  shift exponent 64 is too large for 64-bit type \u0027long unsigned int\u0027\n  CPU: 24 PID: 1075 Comm: (udev-worker) Not tainted 6.9.0-rc6+ #4\n  Hardware name: Abacus electric, s.r.o. - servis@abacus.cz Super Server/H12SSW-iN, BIOS 2.7 10/25/2023\n  Call Trace:\n   \u003cTASK\u003e\n   dump_stack_lvl+0x5d/0x80\n   ubsan_epilogue+0x5/0x30\n   __ubsan_handle_shift_out_of_bounds.cold+0x61/0xec\n   __roundup_pow_of_two+0x25/0x35 [bnxt_re]\n   bnxt_qplib_alloc_init_hwq+0xa1/0x470 [bnxt_re]\n   bnxt_qplib_create_qp+0x19e/0x840 [bnxt_re]\n   bnxt_re_create_qp+0x9b1/0xcd0 [bnxt_re]\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? __kmalloc+0x1b6/0x4f0\n   ? create_qp.part.0+0x128/0x1c0 [ib_core]\n   ? __pfx_bnxt_re_create_qp+0x10/0x10 [bnxt_re]\n   create_qp.part.0+0x128/0x1c0 [ib_core]\n   ib_create_qp_kernel+0x50/0xd0 [ib_core]\n   create_mad_qp+0x8e/0xe0 [ib_core]\n   ? __pfx_qp_event_handler+0x10/0x10 [ib_core]\n   ib_mad_init_device+0x2be/0x680 [ib_core]\n   add_client_context+0x10d/0x1a0 [ib_core]\n   enable_device_and_get+0xe0/0x1d0 [ib_core]\n   ib_register_device+0x53c/0x630 [ib_core]\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   bnxt_re_probe+0xbd8/0xe50 [bnxt_re]\n   ? __pfx_bnxt_re_probe+0x10/0x10 [bnxt_re]\n   auxiliary_bus_probe+0x49/0x80\n   ? driver_sysfs_add+0x57/0xc0\n   really_probe+0xde/0x340\n   ? pm_runtime_barrier+0x54/0x90\n   ? __pfx___driver_attach+0x10/0x10\n   __driver_probe_device+0x78/0x110\n   driver_probe_device+0x1f/0xa0\n   __driver_attach+0xba/0x1c0\n   bus_for_each_dev+0x8f/0xe0\n   bus_add_driver+0x146/0x220\n   driver_register+0x72/0xd0\n   __auxiliary_driver_register+0x6e/0xd0\n   ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re]\n   bnxt_re_mod_init+0x3e/0xff0 [bnxt_re]\n   ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re]\n   do_one_initcall+0x5b/0x310\n   do_init_module+0x90/0x250\n   init_module_from_file+0x86/0xc0\n   idempotent_init_module+0x121/0x2b0\n   __x64_sys_finit_module+0x5e/0xb0\n   do_syscall_64+0x82/0x160\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? syscall_exit_to_user_mode_prepare+0x149/0x170\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? syscall_exit_to_user_mode+0x75/0x230\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? do_syscall_64+0x8e/0x160\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? __count_memcg_events+0x69/0x100\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? count_memcg_events.constprop.0+0x1a/0x30\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? handle_mm_fault+0x1f0/0x300\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? do_user_addr_fault+0x34e/0x640\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   ? srso_alias_return_thunk+0x5/0xfbef5\n   entry_SYSCALL_64_after_hwframe+0x76/0x7e\n  RIP: 0033:0x7f4e5132821d\n  Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d e3 db 0c 00 f7 d8 64 89 01 48\n  RSP: 002b:00007ffca9c906a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139\n  RAX: ffffffffffffffda RBX: 0000563ec8a8f130 RCX: 00007f4e5132821d\n  RDX: 0000000000000000 RSI: 00007f4e518fa07d RDI: 000000000000003b\n  RBP: 00007ffca9c90760 R08: 00007f4e513f6b20 R09: 00007ffca9c906f0\n  R10: 0000563ec8a8faa0 R11: 0000000000000246 R12: 00007f4e518fa07d\n  R13: 0000000000020000 R14: 0000563ec8409e90 R15: 0000563ec8a8fa60\n   \u003c/TASK\u003e\n  ---[ end trace ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-14T15:45:09.711Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/84d2f29152184f0d72ed7c9648c4ee6927df4e59"
        },
        {
          "url": "https://git.kernel.org/stable/c/a658f011d89dd20cf2c7cb4760ffd79201700b98"
        },
        {
          "url": "https://git.kernel.org/stable/c/627493443f3a8458cb55cdae1da254a7001123bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b799c00cea6fcfe5b501bbaeb228c8821acb753"
        },
        {
          "url": "https://git.kernel.org/stable/c/78cfd17142ef70599d6409cbd709d94b3da58659"
        }
      ],
      "title": "bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq",
      "x_generator": {
        "engine": "bippy-8e903de6a542"
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38540",
    "datePublished": "2024-06-19T13:35:15.823Z",
    "dateReserved": "2024-06-18T19:36:34.918Z",
    "dateUpdated": "2024-11-14T15:45:09.711Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-38540\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-19T14:15:14.290\",\"lastModified\":\"2024-11-14T16:15:19.170\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nbnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq\\n\\nUndefined behavior is triggered when bnxt_qplib_alloc_init_hwq is called\\nwith hwq_attr-\u003eaux_depth != 0 and hwq_attr-\u003eaux_stride == 0.\\nIn that case, \\\"roundup_pow_of_two(hwq_attr-\u003eaux_stride)\\\" gets called.\\nroundup_pow_of_two is documented as undefined for 0.\\n\\nFix it in the one caller that had this combination.\\n\\nThe undefined behavior was detected by UBSAN:\\n  UBSAN: shift-out-of-bounds in ./include/linux/log2.h:57:13\\n  shift exponent 64 is too large for 64-bit type \u0027long unsigned int\u0027\\n  CPU: 24 PID: 1075 Comm: (udev-worker) Not tainted 6.9.0-rc6+ #4\\n  Hardware name: Abacus electric, s.r.o. - servis@abacus.cz Super Server/H12SSW-iN, BIOS 2.7 10/25/2023\\n  Call Trace:\\n   \u003cTASK\u003e\\n   dump_stack_lvl+0x5d/0x80\\n   ubsan_epilogue+0x5/0x30\\n   __ubsan_handle_shift_out_of_bounds.cold+0x61/0xec\\n   __roundup_pow_of_two+0x25/0x35 [bnxt_re]\\n   bnxt_qplib_alloc_init_hwq+0xa1/0x470 [bnxt_re]\\n   bnxt_qplib_create_qp+0x19e/0x840 [bnxt_re]\\n   bnxt_re_create_qp+0x9b1/0xcd0 [bnxt_re]\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? __kmalloc+0x1b6/0x4f0\\n   ? create_qp.part.0+0x128/0x1c0 [ib_core]\\n   ? __pfx_bnxt_re_create_qp+0x10/0x10 [bnxt_re]\\n   create_qp.part.0+0x128/0x1c0 [ib_core]\\n   ib_create_qp_kernel+0x50/0xd0 [ib_core]\\n   create_mad_qp+0x8e/0xe0 [ib_core]\\n   ? __pfx_qp_event_handler+0x10/0x10 [ib_core]\\n   ib_mad_init_device+0x2be/0x680 [ib_core]\\n   add_client_context+0x10d/0x1a0 [ib_core]\\n   enable_device_and_get+0xe0/0x1d0 [ib_core]\\n   ib_register_device+0x53c/0x630 [ib_core]\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   bnxt_re_probe+0xbd8/0xe50 [bnxt_re]\\n   ? __pfx_bnxt_re_probe+0x10/0x10 [bnxt_re]\\n   auxiliary_bus_probe+0x49/0x80\\n   ? driver_sysfs_add+0x57/0xc0\\n   really_probe+0xde/0x340\\n   ? pm_runtime_barrier+0x54/0x90\\n   ? __pfx___driver_attach+0x10/0x10\\n   __driver_probe_device+0x78/0x110\\n   driver_probe_device+0x1f/0xa0\\n   __driver_attach+0xba/0x1c0\\n   bus_for_each_dev+0x8f/0xe0\\n   bus_add_driver+0x146/0x220\\n   driver_register+0x72/0xd0\\n   __auxiliary_driver_register+0x6e/0xd0\\n   ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re]\\n   bnxt_re_mod_init+0x3e/0xff0 [bnxt_re]\\n   ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re]\\n   do_one_initcall+0x5b/0x310\\n   do_init_module+0x90/0x250\\n   init_module_from_file+0x86/0xc0\\n   idempotent_init_module+0x121/0x2b0\\n   __x64_sys_finit_module+0x5e/0xb0\\n   do_syscall_64+0x82/0x160\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? syscall_exit_to_user_mode_prepare+0x149/0x170\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? syscall_exit_to_user_mode+0x75/0x230\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? do_syscall_64+0x8e/0x160\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? __count_memcg_events+0x69/0x100\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? count_memcg_events.constprop.0+0x1a/0x30\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? handle_mm_fault+0x1f0/0x300\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? do_user_addr_fault+0x34e/0x640\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   ? srso_alias_return_thunk+0x5/0xfbef5\\n   entry_SYSCALL_64_after_hwframe+0x76/0x7e\\n  RIP: 0033:0x7f4e5132821d\\n  Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d e3 db 0c 00 f7 d8 64 89 01 48\\n  RSP: 002b:00007ffca9c906a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139\\n  RAX: ffffffffffffffda RBX: 0000563ec8a8f130 RCX: 00007f4e5132821d\\n  RDX: 0000000000000000 RSI: 00007f4e518fa07d RDI: 000000000000003b\\n  RBP: 00007ffca9c90760 R08: 00007f4e513f6b20 R09: 00007ffca9c906f0\\n  R10: 0000563ec8a8faa0 R11: 0000000000000246 R12: 00007f4e518fa07d\\n  R13: 0000000000020000 R14: 0000563ec8409e90 R15: 0000563ec8a8fa60\\n   \u003c/TASK\u003e\\n  ---[ end trace ]---\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: bnxt_re: evita el comportamiento de cambio indefinido en bnxt_qplib_alloc_init_hwq El comportamiento indefinido se activa cuando se llama a bnxt_qplib_alloc_init_hwq con hwq_attr-\u0026gt;aux_ Depth != 0 y hwq_attr-\u0026gt;aux_stride == 0. En ese caso, \\\" Se llama a roundup_pow_of_two(hwq_attr-\u0026gt;aux_stride)\\\". roundup_pow_of_two est\u00e1 documentado como indefinido para 0. Corr\u00edjalo en la \u00fanica persona que llam\u00f3 que ten\u00eda esta combinaci\u00f3n. UBSAN detect\u00f3 el comportamiento indefinido: UBSAN: desplazamiento fuera de los l\u00edmites en ./include/linux/log2.h:57:13 el exponente de desplazamiento 64 es demasiado grande para CPU \u0027long unsigned int\u0027 de tipo de 64 bits: 24 PID: 1075 Comm: (udev-worker) Not tainted 6.9.0-rc6+ #4 Nombre del hardware: Abacus electric, sro - servis@abacus.cz Super Server/H12SSW-iN, BIOS 2.7 25/10/2023 Seguimiento de llamadas: \u0026lt; TAREA\u0026gt; dump_stack_lvl+0x5d/0x80 ubsan_epilogue+0x5/0x30 __ubsan_handle_shift_out_of_bounds.cold+0x61/0xec __roundup_pow_of_two+0x25/0x35 [bnxt_re] bnxt_qplib_alloc_init_hwq+0xa1/0x470 bnxt_re] bnxt_qplib_create_qp+0x19e/0x840 [bnxt_re] bnxt_re_create_qp+0x9b1/0xcd0 [bnxt_re ] ? srso_alias_return_thunk+0x5/0xfbef5? srso_alias_return_thunk+0x5/0xfbef5? __kmalloc+0x1b6/0x4f0 ? create_qp.part.0+0x128/0x1c0 [ib_core]? __pfx_bnxt_re_create_qp+0x10/0x10 [bnxt_re] create_qp.part.0+0x128/0x1c0 [ib_core] ib_create_qp_kernel+0x50/0xd0 [ib_core] create_mad_qp+0x8e/0xe0 [ib_core] ? __pfx_qp_event_handler+0x10/0x10 [ib_core] ib_mad_init_device+0x2be/0x680 [ib_core] add_client_context+0x10d/0x1a0 [ib_core] enable_device_and_get+0xe0/0x1d0 [ib_register_device+0x53c/0x63 0 [ib_core] ? srso_alias_return_thunk+0x5/0xfbef5 bnxt_re_probe+0xbd8/0xe50 [bnxt_re] ? __pfx_bnxt_re_probe+0x10/0x10 [bnxt_re] sonda_bus_auxiliar+0x49/0x80 ? driver_sysfs_add+0x57/0xc0 realmente_probe+0xde/0x340? pm_runtime_barrier+0x54/0x90? __pfx___driver_attach+0x10/0x10 __driver_probe_device+0x78/0x110 driver_probe_device+0x1f/0xa0 __driver_attach+0xba/0x1c0 bus_for_each_dev+0x8f/0xe0 bus_add_driver+0x146/0x220 driver_register+0x72/ 0xd0 __auxiliary_driver_register+0x6e/0xd0 ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re] bnxt_re_mod_init+0x3e/0xff0 [bnxt_re] ? __pfx_bnxt_re_mod_init+0x10/0x10 [bnxt_re] do_one_initcall+0x5b/0x310 do_init_module+0x90/0x250 init_module_from_file+0x86/0xc0 idempotent_init_module+0x121/0x2b0 __x64_sys_finit _module+0x5e/0xb0 do_syscall_64+0x82/0x160 ? srso_alias_return_thunk+0x5/0xfbef5? syscall_exit_to_user_mode_prepare+0x149/0x170? srso_alias_return_thunk+0x5/0xfbef5? syscall_exit_to_user_mode+0x75/0x230? srso_alias_return_thunk+0x5/0xfbef5? do_syscall_64+0x8e/0x160? srso_alias_return_thunk+0x5/0xfbef5? __count_memcg_events+0x69/0x100? srso_alias_return_thunk+0x5/0xfbef5? count_memcg_events.constprop.0+0x1a/0x30? srso_alias_return_thunk+0x5/0xfbef5? handle_mm_fault+0x1f0/0x300? srso_alias_return_thunk+0x5/0xfbef5? do_user_addr_fault+0x34e/0x640? srso_alias_return_thunk+0x5/0xfbef5? srso_alias_return_thunk+0x5/0xfbef5 Entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f4e5132821d C\u00f3digo: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 9 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u0026lt;48\u0026gt; 3d 01 f0 ff ff 73 01 c3 48 8b 0d e3 db 0c 00 f7 d8 64 89 01 48 RSP: 002b:00007ffca9c906a8 EFLAGS: 00000246 IG_RAX: 0000000000000139 RAX: ffffffffffffffda RBX: 0000563ec8a8f130 RCX: 00007f4e5132821d RDX: 0000000000000000 RSI: 00007f4e518fa07d RDI: 000000000000003b RBP: 00007ffca9c90760 R08: 00007f4e513f6b20 00007ffca9c906f0 R10: 0000563ec8a8faa0 R11: 0000000000000246 R12: 00007f4e518fa07d R13: 0000000000020000 R14: 0000563ec8409e90 R15: 0563ec8a8fa60  ---[ finalizar rastreo ] ---\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":0.8,\"impactScore\":3.6}]},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/627493443f3a8458cb55cdae1da254a7001123bc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/78cfd17142ef70599d6409cbd709d94b3da58659\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/84d2f29152184f0d72ed7c9648c4ee6927df4e59\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/8b799c00cea6fcfe5b501bbaeb228c8821acb753\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a658f011d89dd20cf2c7cb4760ffd79201700b98\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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