CVE-2023-54236 (GCVE-0-2023-54236)

Vulnerability from cvelistv5 – Published: 2025-12-30 12:11 – Updated: 2026-05-11 19:58
VLAI
Title
net/net_failover: fix txq exceeding warning
Summary
In the Linux kernel, the following vulnerability has been resolved: net/net_failover: fix txq exceeding warning The failover txq is inited as 16 queues. when a packet is transmitted from the failover device firstly, the failover device will select the queue which is returned from the primary device if the primary device is UP and running. If the primary device txq is bigger than the default 16, it can lead to the following warning: eth0 selects TX queue 18, but real number of TX queues is 16 The warning backtrace is: [ 32.146376] CPU: 18 PID: 9134 Comm: chronyd Tainted: G E 6.2.8-1.el7.centos.x86_64 #1 [ 32.147175] Hardware name: Red Hat KVM, BIOS 1.10.2-3.el7_4.1 04/01/2014 [ 32.147730] Call Trace: [ 32.147971] <TASK> [ 32.148183] dump_stack_lvl+0x48/0x70 [ 32.148514] dump_stack+0x10/0x20 [ 32.148820] netdev_core_pick_tx+0xb1/0xe0 [ 32.149180] __dev_queue_xmit+0x529/0xcf0 [ 32.149533] ? __check_object_size.part.0+0x21c/0x2c0 [ 32.149967] ip_finish_output2+0x278/0x560 [ 32.150327] __ip_finish_output+0x1fe/0x2f0 [ 32.150690] ip_finish_output+0x2a/0xd0 [ 32.151032] ip_output+0x7a/0x110 [ 32.151337] ? __pfx_ip_finish_output+0x10/0x10 [ 32.151733] ip_local_out+0x5e/0x70 [ 32.152054] ip_send_skb+0x19/0x50 [ 32.152366] udp_send_skb.isra.0+0x163/0x3a0 [ 32.152736] udp_sendmsg+0xba8/0xec0 [ 32.153060] ? __folio_memcg_unlock+0x25/0x60 [ 32.153445] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 32.153854] ? sock_has_perm+0x85/0xa0 [ 32.154190] inet_sendmsg+0x6d/0x80 [ 32.154508] ? inet_sendmsg+0x6d/0x80 [ 32.154838] sock_sendmsg+0x62/0x70 [ 32.155152] ____sys_sendmsg+0x134/0x290 [ 32.155499] ___sys_sendmsg+0x81/0xc0 [ 32.155828] ? _get_random_bytes.part.0+0x79/0x1a0 [ 32.156240] ? ip4_datagram_release_cb+0x5f/0x1e0 [ 32.156649] ? get_random_u16+0x69/0xf0 [ 32.156989] ? __fget_light+0xcf/0x110 [ 32.157326] __sys_sendmmsg+0xc4/0x210 [ 32.157657] ? __sys_connect+0xb7/0xe0 [ 32.157995] ? __audit_syscall_entry+0xce/0x140 [ 32.158388] ? syscall_trace_enter.isra.0+0x12c/0x1a0 [ 32.158820] __x64_sys_sendmmsg+0x24/0x30 [ 32.159171] do_syscall_64+0x38/0x90 [ 32.159493] entry_SYSCALL_64_after_hwframe+0x72/0xdc Fix that by reducing txq number as the non-existent primary-dev does.
Severity
No CVSS data available.
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 7018 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < 105cc268328231d5c2bfcbd03f265cec444a3492 (git)
Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < f032e125149d914e542548c17ebd613851031368 (git)
Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < 2d5cebf57296f0189a61482035ad420384eedead (git)
Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < c942f5cd63b7c2e73fe06744185a34b03267595b (git)
Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < 44d250c22209c680f61befbc2ac326da5452da01 (git)
Affected: cfc80d9a11635404a40199a1c9471c96890f3f74 , < e3cbdcb0fbb61045ef3ce0e072927cc41737f787 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.18
Unaffected: 0 , < 4.18 (semver)
Unaffected: 5.4.240 , ≤ 5.4.* (semver)
Unaffected: 5.10.177 , ≤ 5.10.* (semver)
Unaffected: 5.15.106 , ≤ 5.15.* (semver)
Unaffected: 6.1.23 , ≤ 6.1.* (semver)
Unaffected: 6.2.10 , ≤ 6.2.* (semver)
Unaffected: 6.3 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/net_failover.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "105cc268328231d5c2bfcbd03f265cec444a3492",
              "status": "affected",
              "version": "cfc80d9a11635404a40199a1c9471c96890f3f74",
              "versionType": "git"
            },
            {
              "lessThan": "f032e125149d914e542548c17ebd613851031368",
              "status": "affected",
              "version": "cfc80d9a11635404a40199a1c9471c96890f3f74",
              "versionType": "git"
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              "status": "affected",
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              "versionType": "git"
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              "versionType": "git"
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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": [
            {
              "status": "affected",
              "version": "4.18"
            },
            {
              "lessThan": "4.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.240",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.106",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.*",
              "status": "unaffected",
              "version": "6.2.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.240",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.177",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.106",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.23",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.2.10",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/net_failover: fix txq exceeding warning\n\nThe failover txq is inited as 16 queues.\nwhen a packet is transmitted from the failover device firstly,\nthe failover device will select the queue which is returned from\nthe primary device if the primary device is UP and running.\nIf the primary device txq is bigger than the default 16,\nit can lead to the following warning:\neth0 selects TX queue 18, but real number of TX queues is 16\n\nThe warning backtrace is:\n[   32.146376] CPU: 18 PID: 9134 Comm: chronyd Tainted: G            E      6.2.8-1.el7.centos.x86_64 #1\n[   32.147175] Hardware name: Red Hat KVM, BIOS 1.10.2-3.el7_4.1 04/01/2014\n[   32.147730] Call Trace:\n[   32.147971]  \u003cTASK\u003e\n[   32.148183]  dump_stack_lvl+0x48/0x70\n[   32.148514]  dump_stack+0x10/0x20\n[   32.148820]  netdev_core_pick_tx+0xb1/0xe0\n[   32.149180]  __dev_queue_xmit+0x529/0xcf0\n[   32.149533]  ? __check_object_size.part.0+0x21c/0x2c0\n[   32.149967]  ip_finish_output2+0x278/0x560\n[   32.150327]  __ip_finish_output+0x1fe/0x2f0\n[   32.150690]  ip_finish_output+0x2a/0xd0\n[   32.151032]  ip_output+0x7a/0x110\n[   32.151337]  ? __pfx_ip_finish_output+0x10/0x10\n[   32.151733]  ip_local_out+0x5e/0x70\n[   32.152054]  ip_send_skb+0x19/0x50\n[   32.152366]  udp_send_skb.isra.0+0x163/0x3a0\n[   32.152736]  udp_sendmsg+0xba8/0xec0\n[   32.153060]  ? __folio_memcg_unlock+0x25/0x60\n[   32.153445]  ? __pfx_ip_generic_getfrag+0x10/0x10\n[   32.153854]  ? sock_has_perm+0x85/0xa0\n[   32.154190]  inet_sendmsg+0x6d/0x80\n[   32.154508]  ? inet_sendmsg+0x6d/0x80\n[   32.154838]  sock_sendmsg+0x62/0x70\n[   32.155152]  ____sys_sendmsg+0x134/0x290\n[   32.155499]  ___sys_sendmsg+0x81/0xc0\n[   32.155828]  ? _get_random_bytes.part.0+0x79/0x1a0\n[   32.156240]  ? ip4_datagram_release_cb+0x5f/0x1e0\n[   32.156649]  ? get_random_u16+0x69/0xf0\n[   32.156989]  ? __fget_light+0xcf/0x110\n[   32.157326]  __sys_sendmmsg+0xc4/0x210\n[   32.157657]  ? __sys_connect+0xb7/0xe0\n[   32.157995]  ? __audit_syscall_entry+0xce/0x140\n[   32.158388]  ? syscall_trace_enter.isra.0+0x12c/0x1a0\n[   32.158820]  __x64_sys_sendmmsg+0x24/0x30\n[   32.159171]  do_syscall_64+0x38/0x90\n[   32.159493]  entry_SYSCALL_64_after_hwframe+0x72/0xdc\n\nFix that by reducing txq number as the non-existent primary-dev does."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:58:05.217Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/105cc268328231d5c2bfcbd03f265cec444a3492"
        },
        {
          "url": "https://git.kernel.org/stable/c/f032e125149d914e542548c17ebd613851031368"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d5cebf57296f0189a61482035ad420384eedead"
        },
        {
          "url": "https://git.kernel.org/stable/c/c942f5cd63b7c2e73fe06744185a34b03267595b"
        },
        {
          "url": "https://git.kernel.org/stable/c/44d250c22209c680f61befbc2ac326da5452da01"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3cbdcb0fbb61045ef3ce0e072927cc41737f787"
        }
      ],
      "title": "net/net_failover: fix txq exceeding warning",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54236",
    "datePublished": "2025-12-30T12:11:26.373Z",
    "dateReserved": "2025-12-30T12:06:44.508Z",
    "dateUpdated": "2026-05-11T19:58:05.217Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-54236",
      "date": "2026-11-01",
      "epss": "0.00214",
      "percentile": "0.11771"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Linux",
                "programFiles": [
                  "drivers/net/net_failover.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "lessThan": "105cc268328231d5c2bfcbd03f265cec444a3492",
                    "status": "affected",
                    "version": "cfc80d9a11635404a40199a1c9471c96890f3f74",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "f032e125149d914e542548c17ebd613851031368",
                    "status": "affected",
                    "version": "cfc80d9a11635404a40199a1c9471c96890f3f74",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "2d5cebf57296f0189a61482035ad420384eedead",
                    "status": "affected",
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                    "versionType": "git"
                  },
                  {
                    "lessThan": "c942f5cd63b7c2e73fe06744185a34b03267595b",
                    "status": "affected",
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                    "versionType": "git"
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                    "versionType": "git"
                  },
                  {
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                    "status": "affected",
                    "version": "cfc80d9a11635404a40199a1c9471c96890f3f74",
                    "versionType": "git"
                  }
                ]
              },
              {
                "defaultStatus": "affected",
                "product": "Linux",
                "programFiles": [
                  "drivers/net/net_failover.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "status": "affected",
                    "version": "4.18"
                  },
                  {
                    "lessThan": "4.18",
                    "status": "unaffected",
                    "version": "0",
                    "versionType": "semver"
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                  {
                    "lessThanOrEqual": "5.4.*",
                    "status": "unaffected",
                    "version": "5.4.240",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.10.*",
                    "status": "unaffected",
                    "version": "5.10.177",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.15.*",
                    "status": "unaffected",
                    "version": "5.15.106",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.1.*",
                    "status": "unaffected",
                    "version": "6.1.23",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "6.2.*",
                    "status": "unaffected",
                    "version": "6.2.10",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "*",
                    "status": "unaffected",
                    "version": "6.3",
                    "versionType": "original_commit_for_fix"
                  }
                ]
              }
            ],
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/net_failover: fix txq exceeding warning\n\nThe failover txq is inited as 16 queues.\nwhen a packet is transmitted from the failover device firstly,\nthe failover device will select the queue which is returned from\nthe primary device if the primary device is UP and running.\nIf the primary device txq is bigger than the default 16,\nit can lead to the following warning:\neth0 selects TX queue 18, but real number of TX queues is 16\n\nThe warning backtrace is:\n[   32.146376] CPU: 18 PID: 9134 Comm: chronyd Tainted: G            E      6.2.8-1.el7.centos.x86_64 #1\n[   32.147175] Hardware name: Red Hat KVM, BIOS 1.10.2-3.el7_4.1 04/01/2014\n[   32.147730] Call Trace:\n[   32.147971]  \u003cTASK\u003e\n[   32.148183]  dump_stack_lvl+0x48/0x70\n[   32.148514]  dump_stack+0x10/0x20\n[   32.148820]  netdev_core_pick_tx+0xb1/0xe0\n[   32.149180]  __dev_queue_xmit+0x529/0xcf0\n[   32.149533]  ? __check_object_size.part.0+0x21c/0x2c0\n[   32.149967]  ip_finish_output2+0x278/0x560\n[   32.150327]  __ip_finish_output+0x1fe/0x2f0\n[   32.150690]  ip_finish_output+0x2a/0xd0\n[   32.151032]  ip_output+0x7a/0x110\n[   32.151337]  ? __pfx_ip_finish_output+0x10/0x10\n[   32.151733]  ip_local_out+0x5e/0x70\n[   32.152054]  ip_send_skb+0x19/0x50\n[   32.152366]  udp_send_skb.isra.0+0x163/0x3a0\n[   32.152736]  udp_sendmsg+0xba8/0xec0\n[   32.153060]  ? __folio_memcg_unlock+0x25/0x60\n[   32.153445]  ? __pfx_ip_generic_getfrag+0x10/0x10\n[   32.153854]  ? sock_has_perm+0x85/0xa0\n[   32.154190]  inet_sendmsg+0x6d/0x80\n[   32.154508]  ? inet_sendmsg+0x6d/0x80\n[   32.154838]  sock_sendmsg+0x62/0x70\n[   32.155152]  ____sys_sendmsg+0x134/0x290\n[   32.155499]  ___sys_sendmsg+0x81/0xc0\n[   32.155828]  ? _get_random_bytes.part.0+0x79/0x1a0\n[   32.156240]  ? ip4_datagram_release_cb+0x5f/0x1e0\n[   32.156649]  ? get_random_u16+0x69/0xf0\n[   32.156989]  ? __fget_light+0xcf/0x110\n[   32.157326]  __sys_sendmmsg+0xc4/0x210\n[   32.157657]  ? __sys_connect+0xb7/0xe0\n[   32.157995]  ? __audit_syscall_entry+0xce/0x140\n[   32.158388]  ? syscall_trace_enter.isra.0+0x12c/0x1a0\n[   32.158820]  __x64_sys_sendmmsg+0x24/0x30\n[   32.159171]  do_syscall_64+0x38/0x90\n[   32.159493]  entry_SYSCALL_64_after_hwframe+0x72/0xdc\n\nFix that by reducing txq number as the non-existent primary-dev does."
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nnet/net_failover: correcci\u00f3n de la advertencia de exceso de txq\n\nLa txq de failover se inicializa como 16 colas.\ncuando un paquete es transmitido desde el dispositivo de failover en primer lugar,\nel dispositivo de failover seleccionar\u00e1 la cola que es devuelta desde\nel dispositivo primario si el dispositivo primario est\u00e1 ACTIVO y en funcionamiento.\nSi la txq del dispositivo primario es mayor que las 16 predeterminadas,\npuede llevar a la siguiente advertencia:\neth0 selecciona la cola TX 18, pero el n\u00famero real de colas TX es 16\n\nEl rastreo de la advertencia es:\n[   32.146376] CPU: 18 PID: 9134 Comm: chronyd Tainted: G            E      6.2.8-1.el7.centos.x86_64 #1\n[   32.147175] Hardware name: Red Hat KVM, BIOS 1.10.2-3.el7_4.1 04/01/2014\n[   32.147730] Call Trace:\n[   32.147971]  [TASK]\n[   32.148183]  dump_stack_lvl+0x48/0x70\n[   32.148514]  dump_stack+0x10/0x20\n[   32.148820]  netdev_core_pick_tx+0xb1/0xe0\n[   32.149180]  __dev_queue_xmit+0x529/0xcf0\n[   32.149533]  ? __check_object_size.part.0+0x21c/0x2c0\n[   32.149967]  ip_finish_output2+0x278/0x560\n[   32.150327]  __ip_finish_output+0x1fe/0x2f0\n[   32.150690]  ip_finish_output+0x2a/0xd0\n[   32.151032]  ip_output+0x7a/0x110\n[   32.151337]  ? __pfx_ip_finish_output+0x10/0x10\n[   32.151733]  ip_local_out+0x5e/0x70\n[   32.152054]  ip_send_skb+0x19/0x50\n[   32.152366]  udp_send_skb.isra.0+0x163/0x3a0\n[   32.152736]  udp_sendmsg+0xba8/0xec0\n[   32.153060]  ? __folio_memcg_unlock+0x25/0x60\n[   32.153445]  ? __pfx_ip_generic_getfrag+0x10/0x10\n[   32.153854]  ? sock_has_perm+0x85/0xa0\n[   32.154190]  inet_sendmsg+0x6d/0x80\n[   32.154508]  ? inet_sendmsg+0x6d/0x80\n[   32.154838]  sock_sendmsg+0x62/0x70\n[   32.155152]  ____sys_sendmsg+0x134/0x290\n[   32.155499]  ___sys_sendmsg+0x81/0xc0\n[   32.155828]  ? _get_random_bytes.part.0+0x79/0x1a0\n[   32.156240]  ? ip4_datagram_release_cb+0x5f/0x1e0\n[   32.156649]  ? get_random_u16+0x69/0xf0\n[   32.156989]  ? __fget_light+0xcf/0x110\n[   32.157326]  __sys_sendmmsg+0xc4/0x210\n[   32.157657]  ? __sys_connect+0xb7/0xe0\n[   32.157995]  ? __audit_syscall_entry+0xce/0x140\n[   32.158388]  ? syscall_trace_enter.isra.0+0x12c/0x1a0\n[   32.158820]  __x64_sys_sendmmsg+0x24/0x30\n[   32.159171]  do_syscall_64+0x38/0x90\n[   32.159493]  entry_SYSCALL_64_after_hwframe+0x72/0xdc\n\nSolucione eso reduciendo el n\u00famero de txq como lo hace el dispositivo primario no existente."
          }
        ],
        "id": "CVE-2023-54236",
        "lastModified": "2026-10-28T19:10:00.193",
        "metrics": {},
        "published": "2025-12-30T13:16:12.067",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/105cc268328231d5c2bfcbd03f265cec444a3492"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/2d5cebf57296f0189a61482035ad420384eedead"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/44d250c22209c680f61befbc2ac326da5452da01"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/c942f5cd63b7c2e73fe06744185a34b03267595b"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/e3cbdcb0fbb61045ef3ce0e072927cc41737f787"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/f032e125149d914e542548c17ebd613851031368"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Deferred"
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-29T23:39:36+00:00",
      "cve": "CVE-2023-54236",
      "id": "CVE-2023-54236",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_affected": "184",
      "product_status:known_not_affected": "90",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: net/net_failover: fix txq exceeding warning",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54236.json",
      "version": "3"
    }
  }
}



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