CVE-2023-53259 (GCVE-0-2023-53259)
Vulnerability from cvelistv5
Published
2025-09-15 14:46
Modified
2025-09-15 14:46
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: VMCI: check context->notify_page after call to get_user_pages_fast() to avoid GPF The call to get_user_pages_fast() in vmci_host_setup_notify() can return NULL context->notify_page causing a GPF. To avoid GPF check if context->notify_page == NULL and return error if so. general protection fault, probably for non-canonical address 0xe0009d1000000060: 0000 [#1] PREEMPT SMP KASAN NOPTI KASAN: maybe wild-memory-access in range [0x0005088000000300- 0x0005088000000307] CPU: 2 PID: 26180 Comm: repro_34802241 Not tainted 6.1.0-rc4 #1 Hardware name: Red Hat KVM, BIOS 1.15.0-2.module+el8.6.0 04/01/2014 RIP: 0010:vmci_ctx_check_signal_notify+0x91/0xe0 Call Trace: <TASK> vmci_host_unlocked_ioctl+0x362/0x1f40 __x64_sys_ioctl+0x1a1/0x230 do_syscall_64+0x3a/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/055891397f530f9b1b22be38d7eca8b08382941f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1a726cb47fd204109c767409fa9ca15a96328f14
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/91b8e4f61f8f4594ee65368c8d89e6fdc29d3fb1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a3c89e8c69a58f62451c0a75b77fcab25979b897
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b4239bfb260d1e6837766c41a0b241d7670f1402
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d4198f67e7556b1507f14f60d81a72660e5560e4
Impacted products
Vendor Product Version
Linux Linux Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
Version: a1d88436d53a75e950db15834b3d2f8c0c358fdc
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   Linux Linux Version: 4.0
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/misc/vmw_vmci/vmci_host.c"
          ],
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          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "version": "4.0"
            },
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "5.4.296",
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            {
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              "status": "unaffected",
              "version": "5.10.240",
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            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.99",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
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              "version": "6.1.16",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.2.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "4.0",
                  "vulnerable": true
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              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nVMCI: check context-\u003enotify_page after call to get_user_pages_fast() to avoid GPF\n\nThe call to get_user_pages_fast() in vmci_host_setup_notify() can return\nNULL context-\u003enotify_page causing a GPF. To avoid GPF check if\ncontext-\u003enotify_page == NULL and return error if so.\n\ngeneral protection fault, probably for non-canonical address\n    0xe0009d1000000060: 0000 [#1] PREEMPT SMP KASAN NOPTI\nKASAN: maybe wild-memory-access in range [0x0005088000000300-\n    0x0005088000000307]\nCPU: 2 PID: 26180 Comm: repro_34802241 Not tainted 6.1.0-rc4 #1\nHardware name: Red Hat KVM, BIOS 1.15.0-2.module+el8.6.0 04/01/2014\nRIP: 0010:vmci_ctx_check_signal_notify+0x91/0xe0\nCall Trace:\n \u003cTASK\u003e\n vmci_host_unlocked_ioctl+0x362/0x1f40\n __x64_sys_ioctl+0x1a1/0x230\n do_syscall_64+0x3a/0x90\n entry_SYSCALL_64_after_hwframe+0x63/0xcd"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-15T14:46:30.955Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b4239bfb260d1e6837766c41a0b241d7670f1402"
        },
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          "url": "https://git.kernel.org/stable/c/d4198f67e7556b1507f14f60d81a72660e5560e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/a3c89e8c69a58f62451c0a75b77fcab25979b897"
        },
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        },
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          "url": "https://git.kernel.org/stable/c/91b8e4f61f8f4594ee65368c8d89e6fdc29d3fb1"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a726cb47fd204109c767409fa9ca15a96328f14"
        }
      ],
      "title": "VMCI: check context-\u003enotify_page after call to get_user_pages_fast() to avoid GPF",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53259",
    "datePublished": "2025-09-15T14:46:30.955Z",
    "dateReserved": "2025-09-15T14:19:21.850Z",
    "dateUpdated": "2025-09-15T14:46:30.955Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-53259\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-09-15T15:15:53.317\",\"lastModified\":\"2025-09-15T15:22:27.090\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nVMCI: check context-\u003enotify_page after call to get_user_pages_fast() to avoid GPF\\n\\nThe call to get_user_pages_fast() in vmci_host_setup_notify() can return\\nNULL context-\u003enotify_page causing a GPF. To avoid GPF check if\\ncontext-\u003enotify_page == NULL and return error if so.\\n\\ngeneral protection fault, probably for non-canonical address\\n    0xe0009d1000000060: 0000 [#1] PREEMPT SMP KASAN NOPTI\\nKASAN: maybe wild-memory-access in range [0x0005088000000300-\\n    0x0005088000000307]\\nCPU: 2 PID: 26180 Comm: repro_34802241 Not tainted 6.1.0-rc4 #1\\nHardware name: Red Hat KVM, BIOS 1.15.0-2.module+el8.6.0 04/01/2014\\nRIP: 0010:vmci_ctx_check_signal_notify+0x91/0xe0\\nCall Trace:\\n \u003cTASK\u003e\\n vmci_host_unlocked_ioctl+0x362/0x1f40\\n __x64_sys_ioctl+0x1a1/0x230\\n do_syscall_64+0x3a/0x90\\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/055891397f530f9b1b22be38d7eca8b08382941f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/1a726cb47fd204109c767409fa9ca15a96328f14\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/91b8e4f61f8f4594ee65368c8d89e6fdc29d3fb1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a3c89e8c69a58f62451c0a75b77fcab25979b897\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b4239bfb260d1e6837766c41a0b241d7670f1402\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d4198f67e7556b1507f14f60d81a72660e5560e4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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