CVE-2024-53207

{"id": "CVE-2024-53207", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-12-27T14:15:28.563", "references": [{"url": "https://git.kernel.org/stable/c/5703fb1d85f653e35b327b14de4db7da239e4fd9", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6a25ce9b4af6dc26ee2b9c32d6bd37620bf9739e", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a66dfaf18fd61bb75ef8cee83db46b2aadf153d0", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c3f594a3473d6429a0bcf2004cb2885368741b79", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/cac34e44281f1f1bd842adbbcfe3ef9ff0905111", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-667"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: MGMT: Fix possible deadlocks\n\nThis fixes possible deadlocks like the following caused by\nhci_cmd_sync_dequeue causing the destroy function to run:\n\n INFO: task kworker/u19:0:143 blocked for more than 120 seconds.\n Tainted: G W O 6.8.0-2024-03-19-intel-next-iLS-24ww14 #1\n \"echo 0 > /proc/sys/kernel/hung_task_timeout_secs\" disables this message.\n task:kworker/u19:0 state:D stack:0 pid:143 tgid:143 ppid:2 flags:0x00004000\n Workqueue: hci0 hci_cmd_sync_work [bluetooth]\n Call Trace:\n <TASK>\n __schedule+0x374/0xaf0\n schedule+0x3c/0xf0\n schedule_preempt_disabled+0x1c/0x30\n __mutex_lock.constprop.0+0x3ef/0x7a0\n __mutex_lock_slowpath+0x13/0x20\n mutex_lock+0x3c/0x50\n mgmt_set_connectable_complete+0xa4/0x150 [bluetooth]\n ? kfree+0x211/0x2a0\n hci_cmd_sync_dequeue+0xae/0x130 [bluetooth]\n ? __pfx_cmd_complete_rsp+0x10/0x10 [bluetooth]\n cmd_complete_rsp+0x26/0x80 [bluetooth]\n mgmt_pending_foreach+0x4d/0x70 [bluetooth]\n __mgmt_power_off+0x8d/0x180 [bluetooth]\n ? _raw_spin_unlock_irq+0x23/0x40\n hci_dev_close_sync+0x445/0x5b0 [bluetooth]\n hci_set_powered_sync+0x149/0x250 [bluetooth]\n set_powered_sync+0x24/0x60 [bluetooth]\n hci_cmd_sync_work+0x90/0x150 [bluetooth]\n process_one_work+0x13e/0x300\n worker_thread+0x2f7/0x420\n ? __pfx_worker_thread+0x10/0x10\n kthread+0x107/0x140\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x3d/0x60\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1b/0x30\n </TASK>"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: MGMT: Corrige posibles bloqueos Esto corrige posibles bloqueos como el siguiente causado por hci_cmd_sync_dequeue, lo que hace que se ejecute la funci\u00f3n de destrucci\u00f3n: INFO: la tarea kworker/u19:0:143 se bloque\u00f3 durante m\u00e1s de 120 segundos. Tainted: GWO 6.8.0-2024-03-19-intel-next-iLS-24ww14 #1 \"echo 0 &gt; /proc/sys/kernel/hung_task_timeout_secs\" deshabilita este mensaje. tarea:kworker/u19:0 estado:D pila:0 pid:143 tgid:143 ppid:2 indicadores:0x00004000 Cola de trabajo: hci0 hci_cmd_sync_work [bluetooth] Rastreo de llamadas: __schedule+0x374/0xaf0 schedule+0x3c/0xf0 schedule_preempt_disabled+0x1c/0x30 __mutex_lock.constprop.0+0x3ef/0x7a0 __mutex_lock_slowpath+0x13/0x20 mutex_lock+0x3c/0x50 mgmt_set_connectable_complete+0xa4/0x150 [bluetooth] ? kfree+0x211/0x2a0 hci_cmd_sync_dequeue+0xae/0x130 [bluetooth] ? __pfx_cmd_complete_rsp+0x10/0x10 [bluetooth] cmd_complete_rsp+0x26/0x80 [bluetooth] mgmt_pending_foreach+0x4d/0x70 [bluetooth] __mgmt_power_off+0x8d/0x180 [bluetooth] ? __pfx_worker_thread+0x10/0x10 kthread+0x107/0x140 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x3d/0x60 ? __pfx_kthread+0x10/0x10 ret_de_fork_asm+0x1b/0x30 "}], "lastModified": "2025-01-08T21:26:42.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C813C628-8D83-4585-9CCE-3DE13EBB4454", "versionEndExcluding": "6.6.64", "versionStartIncluding": "6.6.55"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41AB04F0-1096-4B39-8148-796AB65AA193", "versionEndExcluding": "6.11", "versionStartIncluding": "6.10.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2F1D9BC-CB2F-488F-90F8-8456CD3C44CB", "versionEndExcluding": "6.11.11", "versionStartIncluding": "6.11.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D8882B1B-2ABC-4838-AC1D-DBDBB5764776", "versionEndExcluding": "6.12.2", "versionStartIncluding": "6.12"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}