cvelistv5 - cve-2024-46749

cve-2024-46749

Vulnerability from cvelistv5

Published

2024-09-18 07:12

Modified

2024-12-19 09:22

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btnxpuart: Fix Null pointer dereference in btnxpuart_flush() This adds a check before freeing the rx->skb in flush and close functions to handle the kernel crash seen while removing driver after FW download fails or before FW download completes. dmesg log: [ 54.634586] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000080 [ 54.643398] Mem abort info: [ 54.646204] ESR = 0x0000000096000004 [ 54.649964] EC = 0x25: DABT (current EL), IL = 32 bits [ 54.655286] SET = 0, FnV = 0 [ 54.658348] EA = 0, S1PTW = 0 [ 54.661498] FSC = 0x04: level 0 translation fault [ 54.666391] Data abort info: [ 54.669273] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 54.674768] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 54.674771] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 54.674775] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000048860000 [ 54.674780] [0000000000000080] pgd=0000000000000000, p4d=0000000000000000 [ 54.703880] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 54.710152] Modules linked in: btnxpuart(-) overlay fsl_jr_uio caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine authenc libdes crct10dif_ce polyval_ce polyval_generic snd_soc_imx_spdif snd_soc_imx_card snd_soc_ak5558 snd_soc_ak4458 caam secvio error snd_soc_fsl_micfil snd_soc_fsl_spdif snd_soc_fsl_sai snd_soc_fsl_utils imx_pcm_dma gpio_ir_recv rc_core sch_fq_codel fuse [ 54.744357] CPU: 3 PID: 72 Comm: kworker/u9:0 Not tainted 6.6.3-otbr-g128004619037 #2 [ 54.744364] Hardware name: FSL i.MX8MM EVK board (DT) [ 54.744368] Workqueue: hci0 hci_power_on [ 54.757244] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 54.757249] pc : kfree_skb_reason+0x18/0xb0 [ 54.772299] lr : btnxpuart_flush+0x40/0x58 [btnxpuart] [ 54.782921] sp : ffff8000805ebca0 [ 54.782923] x29: ffff8000805ebca0 x28: ffffa5c6cf1869c0 x27: ffffa5c6cf186000 [ 54.782931] x26: ffff377b84852400 x25: ffff377b848523c0 x24: ffff377b845e7230 [ 54.782938] x23: ffffa5c6ce8dbe08 x22: ffffa5c6ceb65410 x21: 00000000ffffff92 [ 54.782945] x20: ffffa5c6ce8dbe98 x19: ffffffffffffffac x18: ffffffffffffffff [ 54.807651] x17: 0000000000000000 x16: ffffa5c6ce2824ec x15: ffff8001005eb857 [ 54.821917] x14: 0000000000000000 x13: ffffa5c6cf1a02e0 x12: 0000000000000642 [ 54.821924] x11: 0000000000000040 x10: ffffa5c6cf19d690 x9 : ffffa5c6cf19d688 [ 54.821931] x8 : ffff377b86000028 x7 : 0000000000000000 x6 : 0000000000000000 [ 54.821938] x5 : ffff377b86000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 54.843331] x2 : 0000000000000000 x1 : 0000000000000002 x0 : ffffffffffffffac [ 54.857599] Call trace: [ 54.857601] kfree_skb_reason+0x18/0xb0 [ 54.863878] btnxpuart_flush+0x40/0x58 [btnxpuart] [ 54.863888] hci_dev_open_sync+0x3a8/0xa04 [ 54.872773] hci_power_on+0x54/0x2e4 [ 54.881832] process_one_work+0x138/0x260 [ 54.881842] worker_thread+0x32c/0x438 [ 54.881847] kthread+0x118/0x11c [ 54.881853] ret_from_fork+0x10/0x20 [ 54.896406] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (b940d400) [ 54.896410] ---[ end trace 0000000000000000 ]---

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/013dae4735d2010544d1f2121bdeb8e6c9ea171e	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/056e0cd381d59a9124b7c43dd715e15f56a11635	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c68bbf5e334b35b36ac5b9f0419f1f93f796bad1	Patch

Impacted products

Vendor

Product

Version

▼

Linux

Version: ab3a769b4dccec2cf60f0a0700b140991bf9afc8
Version: ab3a769b4dccec2cf60f0a0700b140991bf9afc8
Version: ab3a769b4dccec2cf60f0a0700b140991bf9afc8

Linux

Version: 6.4

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46749",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:48:08.619497Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:48:22.391Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/btnxpuart.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "013dae4735d2010544d1f2121bdeb8e6c9ea171e",
              "status": "affected",
              "version": "ab3a769b4dccec2cf60f0a0700b140991bf9afc8",
              "versionType": "git"
            },
            {
              "lessThan": "056e0cd381d59a9124b7c43dd715e15f56a11635",
              "status": "affected",
              "version": "ab3a769b4dccec2cf60f0a0700b140991bf9afc8",
              "versionType": "git"
            },
            {
              "lessThan": "c68bbf5e334b35b36ac5b9f0419f1f93f796bad1",
              "status": "affected",
              "version": "ab3a769b4dccec2cf60f0a0700b140991bf9afc8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/btnxpuart.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.4"
            },
            {
              "lessThan": "6.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btnxpuart: Fix Null pointer dereference in btnxpuart_flush()\n\nThis adds a check before freeing the rx-\u003eskb in flush and close\nfunctions to handle the kernel crash seen while removing driver after FW\ndownload fails or before FW download completes.\n\ndmesg log:\n[   54.634586] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000080\n[   54.643398] Mem abort info:\n[   54.646204]   ESR = 0x0000000096000004\n[   54.649964]   EC = 0x25: DABT (current EL), IL = 32 bits\n[   54.655286]   SET = 0, FnV = 0\n[   54.658348]   EA = 0, S1PTW = 0\n[   54.661498]   FSC = 0x04: level 0 translation fault\n[   54.666391] Data abort info:\n[   54.669273]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\n[   54.674768]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[   54.674771]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[   54.674775] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000048860000\n[   54.674780] [0000000000000080] pgd=0000000000000000, p4d=0000000000000000\n[   54.703880] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP\n[   54.710152] Modules linked in: btnxpuart(-) overlay fsl_jr_uio caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine authenc libdes crct10dif_ce polyval_ce polyval_generic snd_soc_imx_spdif snd_soc_imx_card snd_soc_ak5558 snd_soc_ak4458 caam secvio error snd_soc_fsl_micfil snd_soc_fsl_spdif snd_soc_fsl_sai snd_soc_fsl_utils imx_pcm_dma gpio_ir_recv rc_core sch_fq_codel fuse\n[   54.744357] CPU: 3 PID: 72 Comm: kworker/u9:0 Not tainted 6.6.3-otbr-g128004619037 #2\n[   54.744364] Hardware name: FSL i.MX8MM EVK board (DT)\n[   54.744368] Workqueue: hci0 hci_power_on\n[   54.757244] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[   54.757249] pc : kfree_skb_reason+0x18/0xb0\n[   54.772299] lr : btnxpuart_flush+0x40/0x58 [btnxpuart]\n[   54.782921] sp : ffff8000805ebca0\n[   54.782923] x29: ffff8000805ebca0 x28: ffffa5c6cf1869c0 x27: ffffa5c6cf186000\n[   54.782931] x26: ffff377b84852400 x25: ffff377b848523c0 x24: ffff377b845e7230\n[   54.782938] x23: ffffa5c6ce8dbe08 x22: ffffa5c6ceb65410 x21: 00000000ffffff92\n[   54.782945] x20: ffffa5c6ce8dbe98 x19: ffffffffffffffac x18: ffffffffffffffff\n[   54.807651] x17: 0000000000000000 x16: ffffa5c6ce2824ec x15: ffff8001005eb857\n[   54.821917] x14: 0000000000000000 x13: ffffa5c6cf1a02e0 x12: 0000000000000642\n[   54.821924] x11: 0000000000000040 x10: ffffa5c6cf19d690 x9 : ffffa5c6cf19d688\n[   54.821931] x8 : ffff377b86000028 x7 : 0000000000000000 x6 : 0000000000000000\n[   54.821938] x5 : ffff377b86000000 x4 : 0000000000000000 x3 : 0000000000000000\n[   54.843331] x2 : 0000000000000000 x1 : 0000000000000002 x0 : ffffffffffffffac\n[   54.857599] Call trace:\n[   54.857601]  kfree_skb_reason+0x18/0xb0\n[   54.863878]  btnxpuart_flush+0x40/0x58 [btnxpuart]\n[   54.863888]  hci_dev_open_sync+0x3a8/0xa04\n[   54.872773]  hci_power_on+0x54/0x2e4\n[   54.881832]  process_one_work+0x138/0x260\n[   54.881842]  worker_thread+0x32c/0x438\n[   54.881847]  kthread+0x118/0x11c\n[   54.881853]  ret_from_fork+0x10/0x20\n[   54.896406] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (b940d400)\n[   54.896410] ---[ end trace 0000000000000000 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:22:21.947Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/013dae4735d2010544d1f2121bdeb8e6c9ea171e"
        },
        {
          "url": "https://git.kernel.org/stable/c/056e0cd381d59a9124b7c43dd715e15f56a11635"
        },
        {
          "url": "https://git.kernel.org/stable/c/c68bbf5e334b35b36ac5b9f0419f1f93f796bad1"
        }
      ],
      "title": "Bluetooth: btnxpuart: Fix Null pointer dereference in btnxpuart_flush()",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46749",
    "datePublished": "2024-09-18T07:12:09.594Z",
    "dateReserved": "2024-09-11T15:12:18.267Z",
    "dateUpdated": "2024-12-19T09:22:21.947Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-46749\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-09-18T08:15:03.893\",\"lastModified\":\"2024-09-20T18:45:43.483\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nBluetooth: btnxpuart: Fix Null pointer dereference in btnxpuart_flush()\\n\\nThis adds a check before freeing the rx-\u003eskb in flush and close\\nfunctions to handle the kernel crash seen while removing driver after FW\\ndownload fails or before FW download completes.\\n\\ndmesg log:\\n[   54.634586] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000080\\n[   54.643398] Mem abort info:\\n[   54.646204]   ESR = 0x0000000096000004\\n[   54.649964]   EC = 0x25: DABT (current EL), IL = 32 bits\\n[   54.655286]   SET = 0, FnV = 0\\n[   54.658348]   EA = 0, S1PTW = 0\\n[   54.661498]   FSC = 0x04: level 0 translation fault\\n[   54.666391] Data abort info:\\n[   54.669273]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\\n[   54.674768]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0\\n[   54.674771]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\\n[   54.674775] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000048860000\\n[   54.674780] [0000000000000080] pgd=0000000000000000, p4d=0000000000000000\\n[   54.703880] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP\\n[   54.710152] Modules linked in: btnxpuart(-) overlay fsl_jr_uio caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine authenc libdes crct10dif_ce polyval_ce polyval_generic snd_soc_imx_spdif snd_soc_imx_card snd_soc_ak5558 snd_soc_ak4458 caam secvio error snd_soc_fsl_micfil snd_soc_fsl_spdif snd_soc_fsl_sai snd_soc_fsl_utils imx_pcm_dma gpio_ir_recv rc_core sch_fq_codel fuse\\n[   54.744357] CPU: 3 PID: 72 Comm: kworker/u9:0 Not tainted 6.6.3-otbr-g128004619037 #2\\n[   54.744364] Hardware name: FSL i.MX8MM EVK board (DT)\\n[   54.744368] Workqueue: hci0 hci_power_on\\n[   54.757244] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\\n[   54.757249] pc : kfree_skb_reason+0x18/0xb0\\n[   54.772299] lr : btnxpuart_flush+0x40/0x58 [btnxpuart]\\n[   54.782921] sp : ffff8000805ebca0\\n[   54.782923] x29: ffff8000805ebca0 x28: ffffa5c6cf1869c0 x27: ffffa5c6cf186000\\n[   54.782931] x26: ffff377b84852400 x25: ffff377b848523c0 x24: ffff377b845e7230\\n[   54.782938] x23: ffffa5c6ce8dbe08 x22: ffffa5c6ceb65410 x21: 00000000ffffff92\\n[   54.782945] x20: ffffa5c6ce8dbe98 x19: ffffffffffffffac x18: ffffffffffffffff\\n[   54.807651] x17: 0000000000000000 x16: ffffa5c6ce2824ec x15: ffff8001005eb857\\n[   54.821917] x14: 0000000000000000 x13: ffffa5c6cf1a02e0 x12: 0000000000000642\\n[   54.821924] x11: 0000000000000040 x10: ffffa5c6cf19d690 x9 : ffffa5c6cf19d688\\n[   54.821931] x8 : ffff377b86000028 x7 : 0000000000000000 x6 : 0000000000000000\\n[   54.821938] x5 : ffff377b86000000 x4 : 0000000000000000 x3 : 0000000000000000\\n[   54.843331] x2 : 0000000000000000 x1 : 0000000000000002 x0 : ffffffffffffffac\\n[   54.857599] Call trace:\\n[   54.857601]  kfree_skb_reason+0x18/0xb0\\n[   54.863878]  btnxpuart_flush+0x40/0x58 [btnxpuart]\\n[   54.863888]  hci_dev_open_sync+0x3a8/0xa04\\n[   54.872773]  hci_power_on+0x54/0x2e4\\n[   54.881832]  process_one_work+0x138/0x260\\n[   54.881842]  worker_thread+0x32c/0x438\\n[   54.881847]  kthread+0x118/0x11c\\n[   54.881853]  ret_from_fork+0x10/0x20\\n[   54.896406] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (b940d400)\\n[   54.896410] ---[ end trace 0000000000000000 ]---\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: btnxpuart: corrige la desreferencia de puntero nulo en btnxpuart_flush() Esto agrega una verificaci\u00f3n antes de liberar rx-\u0026gt;skb en las funciones flush y close para manejar el bloqueo del kernel observado al eliminar el controlador despu\u00e9s de que falla la descarga de FW o antes de que se complete la descarga de FW. dmesg log: [ 54.634586] No se puede manejar la desreferencia del puntero NULL del n\u00facleo en la direcci\u00f3n virtual 0000000000000080 [ 54.643398] Informaci\u00f3n de aborto de memoria: [ 54.646204] ESR = 0x0000000096000004 [ 54.649964] EC = 0x25: DABT (EL actual), IL = 32 bits [ 54.655286] SET = 0, FnV = 0 [ 54.658348] EA = 0, S1PTW = 0 [ 54.661498] FSC = 0x04: error de traducci\u00f3n de nivel 0 [ 54.666391] Informaci\u00f3n de aborto de datos: [ 54.669273] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 54.674768] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 54.674771] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 54.674775] pgtable del usuario: p\u00e1ginas de 4k, VA de 48 bits, pgdp=0000000048860000 [ 54.674780] [0000000000000080] pgd=000000000000000, p4d=0000000000000000 [ 54.703880] Error interno: Ups: 0000000096000004 [#1] PREEMPT SMP [ 54.710152] M\u00f3dulos vinculados en: btnxpuart(-) superposici\u00f3n fsl_jr_uio caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine authenc libdes crct10dif_ce polyval_ce polyval_generic snd_soc_imx_spdif snd_soc_imx_card snd_soc_ak5558 snd_soc_ak4458 error de seguridad de caam snd_soc_fsl_micfil snd_soc_fsl_spdif snd_soc_fsl_sai snd_soc_fsl_utils imx_pcm_dma gpio_ir_recv rc_core Fusible sch_fq_codel [ 54.744357] CPU: 3 PID: 72 Comm: kworker/u9:0 No contaminado 6.6.3-otbr-g128004619037 #2 [ 54.744364] Nombre del hardware: Placa EVK FSL i.MX8MM (DT) [ 54.744368] Cola de trabajo: hci0 hci_power_on [ 54.757244] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 54.757249] pc : kfree_skb_reason+0x18/0xb0 [ 54.772299] lr : btnxpuart_flush+0x40/0x58 [btnxpuart] [54.782921] sp: ffff8000805ebca0 [54.782923] x29: ffff8000805ebca0 x28: ffffa5c6cf1869c0 x27: ffffa5c6cf186000 [54.782931] x26: 852400 x25: ffff377b848523c0 x24: ffff377b845e7230 [ 54.782938] x23: ffffa5c6ce8dbe08 x22: ffffa5c6ceb65410 x21: 00000000ffffff92 [ 54.782945] ffffa5c6ce8dbe98 x19: ffffffffffffffac x18: ffffffffffffffff [ 54.807651] x17: 0000000000000000 x16: ffffa5c6ce2824ec x15: ffff8001005eb857 [ 54.821917] x14: 0000000000000000 x13: ffffa5c6cf1a02e0 x12: 0000000000000642 [ 54.821924] x11: 0000000000000040 x10: ffffa5c6cf19d690 x9: ffffa5c6cf19d688 [ 54.821931] x8 : ffff377b86000028 x7 : 0000000000000000 x6 : 0000000000000000 [ 54.821938] x5 : ffff377b86000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 54.843331] x2 : 0000000000000000 x1 : 0000000000000002 x0 : ffffffffffffffac [ 54.857599] Rastreo de llamadas: [ 54.857601] kfree_skb_reason+0x18/0xb0 [ 54.863878] btnxpuart_flush+0x40/0x58 [ 54.863888] hci_dev_open_sync+0x3a8/0xa04 [ 54.872773] hci_power_on+0x54/0x2e4 [ 54.881832] proceso_uno_trabajo+0x138/0x260 [ 54.881842] subproceso_trabajador+0x32c/0x438 [ 54.881847] kthread+0x118/0x11c [ 54.881853] ret_from_fork+0x10/0x20 [ 54.896406] C\u00f3digo: a9be7bfd 910003fd f9000bf3 aa0003f3 (b940d400) [ 54.896410] ---[ fin de seguimiento 0000000000000000 ]---\"}],\"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-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"6.6.51\",\"matchCriteriaId\":\"D4954ED0-8229-4D57-B4B3-CB5154734977\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.10.10\",\"matchCriteriaId\":\"ACDEE48C-137A-4731-90D0-A675865E1BED\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/013dae4735d2010544d1f2121bdeb8e6c9ea171e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/056e0cd381d59a9124b7c43dd715e15f56a11635\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c68bbf5e334b35b36ac5b9f0419f1f93f796bad1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2024-46749

Vulnerability from cvelistv5

ghsa-6cf5-rv3h-c7jx

Vulnerability from github

wid-sec-w-2024-2173

Vulnerability from csaf_certbund

Tags

Sightings

Nomenclature