cve-2024-49980
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2024-12-19 09:30
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: vrf: revert "vrf: Remove unnecessary RCU-bh critical section" This reverts commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853. dev_queue_xmit_nit is expected to be called with BH disabled. __dev_queue_xmit has the following: /* Disable soft irqs for various locks below. Also * stops preemption for RCU. */ rcu_read_lock_bh(); VRF must follow this invariant. The referenced commit removed this protection. Which triggered a lockdep warning: ================================ WARNING: inconsistent lock state 6.11.0 #1 Tainted: G W -------------------------------- inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. btserver/134819 [HC0[0]:SC0[0]:HE1:SE1] takes: ffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, at: tpacket_rcv+0x863/0x3b30 {IN-SOFTIRQ-W} state was registered at: lock_acquire+0x19a/0x4f0 _raw_spin_lock+0x27/0x40 packet_rcv+0xa33/0x1320 __netif_receive_skb_core.constprop.0+0xcb0/0x3a90 __netif_receive_skb_list_core+0x2c9/0x890 netif_receive_skb_list_internal+0x610/0xcc0 [...] other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(rlock-AF_PACKET); <Interrupt> lock(rlock-AF_PACKET); *** DEADLOCK *** Call Trace: <TASK> dump_stack_lvl+0x73/0xa0 mark_lock+0x102e/0x16b0 __lock_acquire+0x9ae/0x6170 lock_acquire+0x19a/0x4f0 _raw_spin_lock+0x27/0x40 tpacket_rcv+0x863/0x3b30 dev_queue_xmit_nit+0x709/0xa40 vrf_finish_direct+0x26e/0x340 [vrf] vrf_l3_out+0x5f4/0xe80 [vrf] __ip_local_out+0x51e/0x7a0 [...]
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/718a752bd746b3f4dd62516bb437baf73d548415Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8c9381b3138246d46536db93ed696832abd70204Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b04c4d9eb4f25b950b33218e33b04c94e7445e51Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e61f8c4d179b2ffc0d3b7f821c3734be738643d0Patch
Impacted products
Vendor Product Version
Linux Linux Version: 504fc6f4f7f681d2a03aa5f68aad549d90eab853
Version: 504fc6f4f7f681d2a03aa5f68aad549d90eab853
Version: 504fc6f4f7f681d2a03aa5f68aad549d90eab853
Version: 504fc6f4f7f681d2a03aa5f68aad549d90eab853
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   Linux Linux Version: 6.6
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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49980",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:32:37.764586Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:44.524Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/vrf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "718a752bd746b3f4dd62516bb437baf73d548415",
              "status": "affected",
              "version": "504fc6f4f7f681d2a03aa5f68aad549d90eab853",
              "versionType": "git"
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              "status": "affected",
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              "lessThan": "b04c4d9eb4f25b950b33218e33b04c94e7445e51",
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              "versionType": "git"
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        {
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          "product": "Linux",
          "programFiles": [
            "drivers/net/vrf.c"
          ],
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          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.6"
            },
            {
              "lessThan": "6.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvrf: revert \"vrf: Remove unnecessary RCU-bh critical section\"\n\nThis reverts commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853.\n\ndev_queue_xmit_nit is expected to be called with BH disabled.\n__dev_queue_xmit has the following:\n\n        /* Disable soft irqs for various locks below. Also\n         * stops preemption for RCU.\n         */\n        rcu_read_lock_bh();\n\nVRF must follow this invariant. The referenced commit removed this\nprotection. Which triggered a lockdep warning:\n\n\t================================\n\tWARNING: inconsistent lock state\n\t6.11.0 #1 Tainted: G        W\n\t--------------------------------\n\tinconsistent {IN-SOFTIRQ-W} -\u003e {SOFTIRQ-ON-W} usage.\n\tbtserver/134819 [HC0[0]:SC0[0]:HE1:SE1] takes:\n\tffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, at: tpacket_rcv+0x863/0x3b30\n\t{IN-SOFTIRQ-W} state was registered at:\n\t  lock_acquire+0x19a/0x4f0\n\t  _raw_spin_lock+0x27/0x40\n\t  packet_rcv+0xa33/0x1320\n\t  __netif_receive_skb_core.constprop.0+0xcb0/0x3a90\n\t  __netif_receive_skb_list_core+0x2c9/0x890\n\t  netif_receive_skb_list_internal+0x610/0xcc0\n          [...]\n\n\tother info that might help us debug this:\n\t Possible unsafe locking scenario:\n\n\t       CPU0\n\t       ----\n\t  lock(rlock-AF_PACKET);\n\t  \u003cInterrupt\u003e\n\t    lock(rlock-AF_PACKET);\n\n\t *** DEADLOCK ***\n\n\tCall Trace:\n\t \u003cTASK\u003e\n\t dump_stack_lvl+0x73/0xa0\n\t mark_lock+0x102e/0x16b0\n\t __lock_acquire+0x9ae/0x6170\n\t lock_acquire+0x19a/0x4f0\n\t _raw_spin_lock+0x27/0x40\n\t tpacket_rcv+0x863/0x3b30\n\t dev_queue_xmit_nit+0x709/0xa40\n\t vrf_finish_direct+0x26e/0x340 [vrf]\n\t vrf_l3_out+0x5f4/0xe80 [vrf]\n\t __ip_local_out+0x51e/0x7a0\n          [...]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:30:36.882Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/718a752bd746b3f4dd62516bb437baf73d548415"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c9381b3138246d46536db93ed696832abd70204"
        },
        {
          "url": "https://git.kernel.org/stable/c/e61f8c4d179b2ffc0d3b7f821c3734be738643d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/b04c4d9eb4f25b950b33218e33b04c94e7445e51"
        }
      ],
      "title": "vrf: revert \"vrf: Remove unnecessary RCU-bh critical section\"",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49980",
    "datePublished": "2024-10-21T18:02:26.494Z",
    "dateReserved": "2024-10-21T12:17:06.052Z",
    "dateUpdated": "2024-12-19T09:30:36.882Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-49980\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-10-21T18:15:18.613\",\"lastModified\":\"2024-10-31T14:58:27.613\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nvrf: revert \\\"vrf: Remove unnecessary RCU-bh critical section\\\"\\n\\nThis reverts commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853.\\n\\ndev_queue_xmit_nit is expected to be called with BH disabled.\\n__dev_queue_xmit has the following:\\n\\n        /* Disable soft irqs for various locks below. Also\\n         * stops preemption for RCU.\\n         */\\n        rcu_read_lock_bh();\\n\\nVRF must follow this invariant. The referenced commit removed this\\nprotection. Which triggered a lockdep warning:\\n\\n\\t================================\\n\\tWARNING: inconsistent lock state\\n\\t6.11.0 #1 Tainted: G        W\\n\\t--------------------------------\\n\\tinconsistent {IN-SOFTIRQ-W} -\u003e {SOFTIRQ-ON-W} usage.\\n\\tbtserver/134819 [HC0[0]:SC0[0]:HE1:SE1] takes:\\n\\tffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, at: tpacket_rcv+0x863/0x3b30\\n\\t{IN-SOFTIRQ-W} state was registered at:\\n\\t  lock_acquire+0x19a/0x4f0\\n\\t  _raw_spin_lock+0x27/0x40\\n\\t  packet_rcv+0xa33/0x1320\\n\\t  __netif_receive_skb_core.constprop.0+0xcb0/0x3a90\\n\\t  __netif_receive_skb_list_core+0x2c9/0x890\\n\\t  netif_receive_skb_list_internal+0x610/0xcc0\\n          [...]\\n\\n\\tother info that might help us debug this:\\n\\t Possible unsafe locking scenario:\\n\\n\\t       CPU0\\n\\t       ----\\n\\t  lock(rlock-AF_PACKET);\\n\\t  \u003cInterrupt\u003e\\n\\t    lock(rlock-AF_PACKET);\\n\\n\\t *** DEADLOCK ***\\n\\n\\tCall Trace:\\n\\t \u003cTASK\u003e\\n\\t dump_stack_lvl+0x73/0xa0\\n\\t mark_lock+0x102e/0x16b0\\n\\t __lock_acquire+0x9ae/0x6170\\n\\t lock_acquire+0x19a/0x4f0\\n\\t _raw_spin_lock+0x27/0x40\\n\\t tpacket_rcv+0x863/0x3b30\\n\\t dev_queue_xmit_nit+0x709/0xa40\\n\\t vrf_finish_direct+0x26e/0x340 [vrf]\\n\\t vrf_l3_out+0x5f4/0xe80 [vrf]\\n\\t __ip_local_out+0x51e/0x7a0\\n          [...]\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: vrf: revert \\\"vrf: Remove unexpected RCU-bh critical section\\\" Esto revierte el commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853. Se espera que dev_queue_xmit_nit se llame con BH deshabilitado. __dev_queue_xmit tiene lo siguiente: /* Deshabilitar irqs suaves para varios bloqueos a continuaci\u00f3n. Tambi\u00e9n * detiene la preempci\u00f3n para RCU. */ rcu_read_lock_bh(); VRF debe seguir esta invariante. el commit a la que se hace referencia elimin\u00f3 esta protecci\u00f3n. Lo que activ\u00f3 una advertencia de lockdep: ================================= ADVERTENCIA: estado de bloqueo inconsistente 6.11.0 #1 Tainted: GW -------------------------------- uso inconsistente de {IN-SOFTIRQ-W} -\u0026gt; {SOFTIRQ-ON-W}. btserver/134819 [HC0[0]:SC0[0]:HE1:SE1] toma: ffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, en: tpacket_rcv+0x863/0x3b30 {IN-SOFTIRQ-W} el estado se registr\u00f3 en: lock_acquire+0x19a/0x4f0 _raw_spin_lock+0x27/0x40 packet_rcv+0xa33/0x1320 __netif_receive_skb_core.constprop.0+0xcb0/0x3a90 __netif_receive_skb_list_core+0x2c9/0x890 netif_receive_skb_list_internal+0x610/0xcc0 [...] otra informaci\u00f3n que podr\u00eda ayudar Depuremos esto: Posible escenario de bloqueo inseguro: CPU0 ---- lock(rlock-AF_PACKET);  lock(rlock-AF_PACKET); *** BLOQUEO INTERMEDIO *** Seguimiento de llamadas:  dump_stack_lvl+0x73/0xa0 mark_lock+0x102e/0x16b0 __lock_acquire+0x9ae/0x6170 lock_acquire+0x19a/0x4f0 _raw_spin_lock+0x27/0x40 tpacket_rcv+0x863/0x3b30 dev_queue_xmit_nit+0x709/0xa40 vrf_finish_direct+0x26e/0x340 [vrf] vrf_l3_out+0x5f4/0xe80 [vrf] __ip_local_out+0x51e/0x7a0 [...]\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.6\",\"versionEndExcluding\":\"6.6.55\",\"matchCriteriaId\":\"5F23DA31-E148-44C0-BE2A-2BF42A564DC7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.10.14\",\"matchCriteriaId\":\"4C16BCE0-FFA0-4599-BE0A-1FD65101C021\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.11\",\"versionEndExcluding\":\"6.11.3\",\"matchCriteriaId\":\"54D9C704-D679-41A7-9C40-10A6B1E7FFE9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"7F361E1D-580F-4A2D-A509-7615F73167A1\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/718a752bd746b3f4dd62516bb437baf73d548415\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8c9381b3138246d46536db93ed696832abd70204\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b04c4d9eb4f25b950b33218e33b04c94e7445e51\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e61f8c4d179b2ffc0d3b7f821c3734be738643d0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-49980\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-22T13:32:37.764586Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-22T13:32:40.965Z\"}}], \"cna\": {\"title\": \"vrf: revert \\\"vrf: Remove unnecessary RCU-bh critical section\\\"\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"504fc6f4f7f681d2a03aa5f68aad549d90eab853\", \"lessThan\": \"718a752bd746b3f4dd62516bb437baf73d548415\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"504fc6f4f7f681d2a03aa5f68aad549d90eab853\", \"lessThan\": \"8c9381b3138246d46536db93ed696832abd70204\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"504fc6f4f7f681d2a03aa5f68aad549d90eab853\", \"lessThan\": \"e61f8c4d179b2ffc0d3b7f821c3734be738643d0\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"504fc6f4f7f681d2a03aa5f68aad549d90eab853\", \"lessThan\": \"b04c4d9eb4f25b950b33218e33b04c94e7445e51\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/net/vrf.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.6\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.6\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.6.55\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.10.14\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.10.*\"}, {\"status\": \"unaffected\", \"version\": \"6.11.3\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.11.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/net/vrf.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/718a752bd746b3f4dd62516bb437baf73d548415\"}, {\"url\": \"https://git.kernel.org/stable/c/8c9381b3138246d46536db93ed696832abd70204\"}, {\"url\": \"https://git.kernel.org/stable/c/e61f8c4d179b2ffc0d3b7f821c3734be738643d0\"}, {\"url\": \"https://git.kernel.org/stable/c/b04c4d9eb4f25b950b33218e33b04c94e7445e51\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nvrf: revert \\\"vrf: Remove unnecessary RCU-bh critical section\\\"\\n\\nThis reverts commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853.\\n\\ndev_queue_xmit_nit is expected to be called with BH disabled.\\n__dev_queue_xmit has the following:\\n\\n        /* Disable soft irqs for various locks below. Also\\n         * stops preemption for RCU.\\n         */\\n        rcu_read_lock_bh();\\n\\nVRF must follow this invariant. The referenced commit removed this\\nprotection. Which triggered a lockdep warning:\\n\\n\\t================================\\n\\tWARNING: inconsistent lock state\\n\\t6.11.0 #1 Tainted: G        W\\n\\t--------------------------------\\n\\tinconsistent {IN-SOFTIRQ-W} -\u003e {SOFTIRQ-ON-W} usage.\\n\\tbtserver/134819 [HC0[0]:SC0[0]:HE1:SE1] takes:\\n\\tffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, at: tpacket_rcv+0x863/0x3b30\\n\\t{IN-SOFTIRQ-W} state was registered at:\\n\\t  lock_acquire+0x19a/0x4f0\\n\\t  _raw_spin_lock+0x27/0x40\\n\\t  packet_rcv+0xa33/0x1320\\n\\t  __netif_receive_skb_core.constprop.0+0xcb0/0x3a90\\n\\t  __netif_receive_skb_list_core+0x2c9/0x890\\n\\t  netif_receive_skb_list_internal+0x610/0xcc0\\n          [...]\\n\\n\\tother info that might help us debug this:\\n\\t Possible unsafe locking scenario:\\n\\n\\t       CPU0\\n\\t       ----\\n\\t  lock(rlock-AF_PACKET);\\n\\t  \u003cInterrupt\u003e\\n\\t    lock(rlock-AF_PACKET);\\n\\n\\t *** DEADLOCK ***\\n\\n\\tCall Trace:\\n\\t \u003cTASK\u003e\\n\\t dump_stack_lvl+0x73/0xa0\\n\\t mark_lock+0x102e/0x16b0\\n\\t __lock_acquire+0x9ae/0x6170\\n\\t lock_acquire+0x19a/0x4f0\\n\\t _raw_spin_lock+0x27/0x40\\n\\t tpacket_rcv+0x863/0x3b30\\n\\t dev_queue_xmit_nit+0x709/0xa40\\n\\t vrf_finish_direct+0x26e/0x340 [vrf]\\n\\t vrf_l3_out+0x5f4/0xe80 [vrf]\\n\\t __ip_local_out+0x51e/0x7a0\\n          [...]\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2024-12-19T09:30:36.882Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-49980\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-12-19T09:30:36.882Z\", \"dateReserved\": \"2024-10-21T12:17:06.052Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-10-21T18:02:26.494Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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