CVE-2022-49130 (GCVE-0-2022-49130)
Vulnerability from cvelistv5
Published
2025-02-26 01:55
Modified
2025-05-04 08:30
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ath11k: mhi: use mhi_sync_power_up() If amss.bin was missing ath11k would crash during 'rmmod ath11k_pci'. The reason for that was that we were using mhi_async_power_up() which does not check any errors. But mhi_sync_power_up() on the other hand does check for errors so let's use that to fix the crash. I was not able to find a reason why an async version was used. ath11k_mhi_start() (which enables state ATH11K_MHI_POWER_ON) is called from ath11k_hif_power_up(), which can sleep. So sync version should be safe to use here. [ 145.569731] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN PTI [ 145.569789] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 145.569843] CPU: 2 PID: 1628 Comm: rmmod Kdump: loaded Tainted: G W 5.16.0-wt-ath+ #567 [ 145.569898] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0067.2021.0528.1339 05/28/2021 [ 145.569956] RIP: 0010:ath11k_hal_srng_access_begin+0xb5/0x2b0 [ath11k] [ 145.570028] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ec 01 00 00 48 8b ab a8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 <0f> b6 14 02 48 89 e8 83 e0 07 83 c0 03 45 85 ed 75 48 38 d0 7c 08 [ 145.570089] RSP: 0018:ffffc900025d7ac0 EFLAGS: 00010246 [ 145.570144] RAX: dffffc0000000000 RBX: ffff88814fca2dd8 RCX: 1ffffffff50cb455 [ 145.570196] RDX: 0000000000000000 RSI: ffff88814fca2dd8 RDI: ffff88814fca2e80 [ 145.570252] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffa8659497 [ 145.570329] R10: fffffbfff50cb292 R11: 0000000000000001 R12: ffff88814fca0000 [ 145.570410] R13: 0000000000000000 R14: ffff88814fca2798 R15: ffff88814fca2dd8 [ 145.570465] FS: 00007fa399988540(0000) GS:ffff888233e00000(0000) knlGS:0000000000000000 [ 145.570519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 145.570571] CR2: 00007fa399b51421 CR3: 0000000137898002 CR4: 00000000003706e0 [ 145.570623] Call Trace: [ 145.570675] <TASK> [ 145.570727] ? ath11k_ce_tx_process_cb+0x34b/0x860 [ath11k] [ 145.570797] ath11k_ce_tx_process_cb+0x356/0x860 [ath11k] [ 145.570864] ? tasklet_init+0x150/0x150 [ 145.570919] ? ath11k_ce_alloc_pipes+0x280/0x280 [ath11k] [ 145.570986] ? tasklet_clear_sched+0x42/0xe0 [ 145.571042] ? tasklet_kill+0xe9/0x1b0 [ 145.571095] ? tasklet_clear_sched+0xe0/0xe0 [ 145.571148] ? irq_has_action+0x120/0x120 [ 145.571202] ath11k_ce_cleanup_pipes+0x45a/0x580 [ath11k] [ 145.571270] ? ath11k_pci_stop+0x10e/0x170 [ath11k_pci] [ 145.571345] ath11k_core_stop+0x8a/0xc0 [ath11k] [ 145.571434] ath11k_core_deinit+0x9e/0x150 [ath11k] [ 145.571499] ath11k_pci_remove+0xd2/0x260 [ath11k_pci] [ 145.571553] pci_device_remove+0x9a/0x1c0 [ 145.571605] __device_release_driver+0x332/0x660 [ 145.571659] driver_detach+0x1e7/0x2c0 [ 145.571712] bus_remove_driver+0xe2/0x2d0 [ 145.571772] pci_unregister_driver+0x21/0x250 [ 145.571826] __do_sys_delete_module+0x30a/0x4b0 [ 145.571879] ? free_module+0xac0/0xac0 [ 145.571933] ? lockdep_hardirqs_on_prepare.part.0+0x18c/0x370 [ 145.571986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.572039] ? lockdep_hardirqs_on+0x79/0x100 [ 145.572097] do_syscall_64+0x3b/0x90 [ 145.572153] entry_SYSCALL_64_after_hwframe+0x44/0xae Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/20d01a11efde2e05e47d5c66101f5c26eaca68e2Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/339bd0b55ecdd0f7f341e9357c4cfde799de9418Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3df6d74aedfdca919cca475d15dfdbc8b05c9e5dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3fd7d50384c3808b7f7fa135aa9bb5feb1cb9849Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/646d533af2911be1184eaee8c900b7eb8ecc4396Patch
Impacted products
Vendor Product Version
Linux Linux Version: d5c65159f2895379e11ca13f62feabe93278985d
Version: d5c65159f2895379e11ca13f62feabe93278985d
Version: d5c65159f2895379e11ca13f62feabe93278985d
Version: d5c65159f2895379e11ca13f62feabe93278985d
Version: d5c65159f2895379e11ca13f62feabe93278985d
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   Linux Linux Version: 5.6
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath11k/mhi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "339bd0b55ecdd0f7f341e9357c4cfde799de9418",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "20d01a11efde2e05e47d5c66101f5c26eaca68e2",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "3fd7d50384c3808b7f7fa135aa9bb5feb1cb9849",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "646d533af2911be1184eaee8c900b7eb8ecc4396",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "3df6d74aedfdca919cca475d15dfdbc8b05c9e5d",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath11k/mhi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.111",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.20",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.111",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.34",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.20",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.18",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nath11k: mhi: use mhi_sync_power_up()\n\nIf amss.bin was missing ath11k would crash during \u0027rmmod ath11k_pci\u0027. The\nreason for that was that we were using mhi_async_power_up() which does not\ncheck any errors. But mhi_sync_power_up() on the other hand does check for\nerrors so let\u0027s use that to fix the crash.\n\nI was not able to find a reason why an async version was used.\nath11k_mhi_start() (which enables state ATH11K_MHI_POWER_ON) is called from\nath11k_hif_power_up(), which can sleep. So sync version should be safe to use\nhere.\n\n[  145.569731] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN PTI\n[  145.569789] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\n[  145.569843] CPU: 2 PID: 1628 Comm: rmmod Kdump: loaded Tainted: G        W         5.16.0-wt-ath+ #567\n[  145.569898] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0067.2021.0528.1339 05/28/2021\n[  145.569956] RIP: 0010:ath11k_hal_srng_access_begin+0xb5/0x2b0 [ath11k]\n[  145.570028] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ec 01 00 00 48 8b ab a8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 \u003c0f\u003e b6 14 02 48 89 e8 83 e0 07 83 c0 03 45 85 ed 75 48 38 d0 7c 08\n[  145.570089] RSP: 0018:ffffc900025d7ac0 EFLAGS: 00010246\n[  145.570144] RAX: dffffc0000000000 RBX: ffff88814fca2dd8 RCX: 1ffffffff50cb455\n[  145.570196] RDX: 0000000000000000 RSI: ffff88814fca2dd8 RDI: ffff88814fca2e80\n[  145.570252] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffa8659497\n[  145.570329] R10: fffffbfff50cb292 R11: 0000000000000001 R12: ffff88814fca0000\n[  145.570410] R13: 0000000000000000 R14: ffff88814fca2798 R15: ffff88814fca2dd8\n[  145.570465] FS:  00007fa399988540(0000) GS:ffff888233e00000(0000) knlGS:0000000000000000\n[  145.570519] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[  145.570571] CR2: 00007fa399b51421 CR3: 0000000137898002 CR4: 00000000003706e0\n[  145.570623] Call Trace:\n[  145.570675]  \u003cTASK\u003e\n[  145.570727]  ? ath11k_ce_tx_process_cb+0x34b/0x860 [ath11k]\n[  145.570797]  ath11k_ce_tx_process_cb+0x356/0x860 [ath11k]\n[  145.570864]  ? tasklet_init+0x150/0x150\n[  145.570919]  ? ath11k_ce_alloc_pipes+0x280/0x280 [ath11k]\n[  145.570986]  ? tasklet_clear_sched+0x42/0xe0\n[  145.571042]  ? tasklet_kill+0xe9/0x1b0\n[  145.571095]  ? tasklet_clear_sched+0xe0/0xe0\n[  145.571148]  ? irq_has_action+0x120/0x120\n[  145.571202]  ath11k_ce_cleanup_pipes+0x45a/0x580 [ath11k]\n[  145.571270]  ? ath11k_pci_stop+0x10e/0x170 [ath11k_pci]\n[  145.571345]  ath11k_core_stop+0x8a/0xc0 [ath11k]\n[  145.571434]  ath11k_core_deinit+0x9e/0x150 [ath11k]\n[  145.571499]  ath11k_pci_remove+0xd2/0x260 [ath11k_pci]\n[  145.571553]  pci_device_remove+0x9a/0x1c0\n[  145.571605]  __device_release_driver+0x332/0x660\n[  145.571659]  driver_detach+0x1e7/0x2c0\n[  145.571712]  bus_remove_driver+0xe2/0x2d0\n[  145.571772]  pci_unregister_driver+0x21/0x250\n[  145.571826]  __do_sys_delete_module+0x30a/0x4b0\n[  145.571879]  ? free_module+0xac0/0xac0\n[  145.571933]  ? lockdep_hardirqs_on_prepare.part.0+0x18c/0x370\n[  145.571986]  ? syscall_enter_from_user_mode+0x1d/0x50\n[  145.572039]  ? lockdep_hardirqs_on+0x79/0x100\n[  145.572097]  do_syscall_64+0x3b/0x90\n[  145.572153]  entry_SYSCALL_64_after_hwframe+0x44/0xae\n\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:30:38.266Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/339bd0b55ecdd0f7f341e9357c4cfde799de9418"
        },
        {
          "url": "https://git.kernel.org/stable/c/20d01a11efde2e05e47d5c66101f5c26eaca68e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fd7d50384c3808b7f7fa135aa9bb5feb1cb9849"
        },
        {
          "url": "https://git.kernel.org/stable/c/646d533af2911be1184eaee8c900b7eb8ecc4396"
        },
        {
          "url": "https://git.kernel.org/stable/c/3df6d74aedfdca919cca475d15dfdbc8b05c9e5d"
        }
      ],
      "title": "ath11k: mhi: use mhi_sync_power_up()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49130",
    "datePublished": "2025-02-26T01:55:06.124Z",
    "dateReserved": "2025-02-26T01:49:39.267Z",
    "dateUpdated": "2025-05-04T08:30:38.266Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49130\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-02-26T07:00:50.300\",\"lastModified\":\"2025-03-13T21:31:30.390\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nath11k: mhi: use mhi_sync_power_up()\\n\\nIf amss.bin was missing ath11k would crash during \u0027rmmod ath11k_pci\u0027. The\\nreason for that was that we were using mhi_async_power_up() which does not\\ncheck any errors. But mhi_sync_power_up() on the other hand does check for\\nerrors so let\u0027s use that to fix the crash.\\n\\nI was not able to find a reason why an async version was used.\\nath11k_mhi_start() (which enables state ATH11K_MHI_POWER_ON) is called from\\nath11k_hif_power_up(), which can sleep. So sync version should be safe to use\\nhere.\\n\\n[  145.569731] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN PTI\\n[  145.569789] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\\n[  145.569843] CPU: 2 PID: 1628 Comm: rmmod Kdump: loaded Tainted: G        W         5.16.0-wt-ath+ #567\\n[  145.569898] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0067.2021.0528.1339 05/28/2021\\n[  145.569956] RIP: 0010:ath11k_hal_srng_access_begin+0xb5/0x2b0 [ath11k]\\n[  145.570028] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ec 01 00 00 48 8b ab a8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 \u003c0f\u003e b6 14 02 48 89 e8 83 e0 07 83 c0 03 45 85 ed 75 48 38 d0 7c 08\\n[  145.570089] RSP: 0018:ffffc900025d7ac0 EFLAGS: 00010246\\n[  145.570144] RAX: dffffc0000000000 RBX: ffff88814fca2dd8 RCX: 1ffffffff50cb455\\n[  145.570196] RDX: 0000000000000000 RSI: ffff88814fca2dd8 RDI: ffff88814fca2e80\\n[  145.570252] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffa8659497\\n[  145.570329] R10: fffffbfff50cb292 R11: 0000000000000001 R12: ffff88814fca0000\\n[  145.570410] R13: 0000000000000000 R14: ffff88814fca2798 R15: ffff88814fca2dd8\\n[  145.570465] FS:  00007fa399988540(0000) GS:ffff888233e00000(0000) knlGS:0000000000000000\\n[  145.570519] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\\n[  145.570571] CR2: 00007fa399b51421 CR3: 0000000137898002 CR4: 00000000003706e0\\n[  145.570623] Call Trace:\\n[  145.570675]  \u003cTASK\u003e\\n[  145.570727]  ? ath11k_ce_tx_process_cb+0x34b/0x860 [ath11k]\\n[  145.570797]  ath11k_ce_tx_process_cb+0x356/0x860 [ath11k]\\n[  145.570864]  ? tasklet_init+0x150/0x150\\n[  145.570919]  ? ath11k_ce_alloc_pipes+0x280/0x280 [ath11k]\\n[  145.570986]  ? tasklet_clear_sched+0x42/0xe0\\n[  145.571042]  ? tasklet_kill+0xe9/0x1b0\\n[  145.571095]  ? tasklet_clear_sched+0xe0/0xe0\\n[  145.571148]  ? irq_has_action+0x120/0x120\\n[  145.571202]  ath11k_ce_cleanup_pipes+0x45a/0x580 [ath11k]\\n[  145.571270]  ? ath11k_pci_stop+0x10e/0x170 [ath11k_pci]\\n[  145.571345]  ath11k_core_stop+0x8a/0xc0 [ath11k]\\n[  145.571434]  ath11k_core_deinit+0x9e/0x150 [ath11k]\\n[  145.571499]  ath11k_pci_remove+0xd2/0x260 [ath11k_pci]\\n[  145.571553]  pci_device_remove+0x9a/0x1c0\\n[  145.571605]  __device_release_driver+0x332/0x660\\n[  145.571659]  driver_detach+0x1e7/0x2c0\\n[  145.571712]  bus_remove_driver+0xe2/0x2d0\\n[  145.571772]  pci_unregister_driver+0x21/0x250\\n[  145.571826]  __do_sys_delete_module+0x30a/0x4b0\\n[  145.571879]  ? free_module+0xac0/0xac0\\n[  145.571933]  ? lockdep_hardirqs_on_prepare.part.0+0x18c/0x370\\n[  145.571986]  ? syscall_enter_from_user_mode+0x1d/0x50\\n[  145.572039]  ? lockdep_hardirqs_on+0x79/0x100\\n[  145.572097]  do_syscall_64+0x3b/0x90\\n[  145.572153]  entry_SYSCALL_64_after_hwframe+0x44/0xae\\n\\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ath11k: mhi: use mhi_sync_power_up() Si faltaba amss.bin, ath11k se bloquear\u00eda durante \u0027rmmod ath11k_pci\u0027. La raz\u00f3n de esto era que est\u00e1bamos usando mhi_async_power_up() que no verifica ning\u00fan error. Pero mhi_sync_power_up(), por otro lado, verifica errores, as\u00ed que us\u00e9moslo para solucionar el bloqueo. No pude encontrar una raz\u00f3n por la que se us\u00f3 una versi\u00f3n asincr\u00f3nica. ath11k_mhi_start() (que habilita el estado ATH11K_MHI_POWER_ON) se llama desde ath11k_hif_power_up(), que puede dormir. Por lo tanto, la versi\u00f3n sincronizada deber\u00eda ser segura de usar aqu\u00ed. [ 145.569731] Fallo de protecci\u00f3n general, probablemente para la direcci\u00f3n no can\u00f3nica 0xdffffc0000000000: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN PTI [ 145.569789] KASAN: null-ptr-deref en el rango [0x000000000000000-0x0000000000000007] [ 145.569843] CPU: 2 PID: 1628 Comm: rmmod Kdump: cargado Tainted: GW 5.16.0-wt-ath+ #567 [ 145.569898] Nombre del hardware: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0067.2021.0528.1339 28/05/2021 [145.569956] RIP: 0010:ath11k_hal_srng_access_begin+0xb5/0x2b0 [ath11k] [145.570028] C\u00f3digo: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ec 01 00 00 48 8b ab a8 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 \u0026lt;0f\u0026gt; b6 14 02 48 89 e8 83 e0 07 83 c0 03 45 85 ed 75 48 38 d0 7c 08 [ 145.570089] RSP: 0018:ffffc900025d7ac0 EFLAGS: 00010246 [ 145.570144] RAX: dffffc0000000000 RBX: ffff88814fca2dd8 RCX: 1ffffffff50cb455 [ 145.570196] RDX: 0000000000000000 RSI: ffff88814fca2dd8 RDI: ffff88814fca2e80 [ 145.570252] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffa8659497 [ 145.570329] R10: fffffbfff50cb292 R11: 0000000000000001 R12: ffff88814fca0000 [ 145.570410] R13: 000000000000000 R14: ffff88814fca2798 R15: ffff88814fca2dd8 [ 145.570465] FS: 00007fa399988540(0000) GS:ffff888233e00000(0000) knlGS:0000000000000000 [ 145.570519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 145.570571] CR2: 00007fa399b51421 CR3: 0000000137898002 CR4: 00000000003706e0 [ 145.570623] Rastreo de llamadas: [ 145.570675]  [ 145.570727] ? ath11k_ce_tx_process_cb+0x34b/0x860 [ath11k] [145.570797] ath11k_ce_tx_process_cb+0x356/0x860 [ath11k] [145.570864]? tasklet_init+0x150/0x150 [145.570919]? ath11k_ce_alloc_pipes+0x280/0x280 [ath11k] [145.570986]? tasklet_clear_sched+0x42/0xe0 [145.571042]? tasklet_kill+0xe9/0x1b0 [145.571095]? irq_has_action+0x120/0x120 [ 145.571202] ath11k_ce_cleanup_pipes+0x45a/0x580 [ath11k] [ 145.571270] ? ath11k_pci_stop+0x10e/0x170 [ath11k_pci] [ 145.571345] ath11k_core_stop+0x8a/0xc0 [ath11k] [ 145.571434] ath11k_core_deinit+0x9e/0x150 [ath11k] [ 145.571499] ath11k_pci_remove+0xd2/0x260 [ath11k_pci] [ 145.571553] pci_device_remove+0x9a/0x1c0 [ 145.571605] __device_release_driver+0x332/0x660 [ 145.571659] driver_detach+0x1e7/0x2c0 [ 145.571712] bus_remove_driver+0xe2/0x2d0 [ 145.571772] pci_unregister_driver+0x21/0x250 [ 145.571826] __do_sys_delete_module+0x30a/0x4b0 [ 145.571879] ? free_module+0xac0/0xac0 [ 145.571933] ? lockdep_hardirqs_on_prepare.part.0+0x18c/0x370 [ 145.571986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.572039] ? lockdep_hardirqs_on+0x79/0x100 [ 145.572097] do_syscall_64+0x3b/0x90 [ 145.572153] entry_SYSCALL_64_after_hwframe+0x44/0xae Probado en: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2\"}],\"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\":\"5.10.111\",\"matchCriteriaId\":\"983DAD06-CBCB-46BF-A9E0-3D277B7474DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.34\",\"matchCriteriaId\":\"D25878D3-7761-4E9F-8919-E92CD53896E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"5.16.20\",\"matchCriteriaId\":\"ABBBA66E-0244-4621-966B-9790AF1EEB00\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.17\",\"versionEndExcluding\":\"5.17.3\",\"matchCriteriaId\":\"AE420AC7-1E59-4398-B84F-71F4B4337762\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/20d01a11efde2e05e47d5c66101f5c26eaca68e2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/339bd0b55ecdd0f7f341e9357c4cfde799de9418\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3df6d74aedfdca919cca475d15dfdbc8b05c9e5d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3fd7d50384c3808b7f7fa135aa9bb5feb1cb9849\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/646d533af2911be1184eaee8c900b7eb8ecc4396\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


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