CVE-2026-43475 (GCVE-0-2026-43475)

Vulnerability from cvelistv5 – Published: 2026-05-08 14:22 – Updated: 2026-05-11 22:25
VLAI?
Title
scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT This resolves the follow splat and lock-up when running with PREEMPT_RT enabled on Hyper-V: [ 415.140818] BUG: scheduling while atomic: stress-ng-iomix/1048/0x00000002 [ 415.140822] INFO: lockdep is turned off. [ 415.140823] Modules linked in: intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec ghash_clmulni_intel aesni_intel rapl binfmt_misc nls_ascii nls_cp437 vfat fat snd_pcm hyperv_drm snd_timer drm_client_lib drm_shmem_helper snd sg soundcore drm_kms_helper pcspkr hv_balloon hv_utils evdev joydev drm configfs efi_pstore nfnetlink vsock_loopback vmw_vsock_virtio_transport_common hv_sock vmw_vsock_vmci_transport vsock vmw_vmci efivarfs autofs4 ext4 crc16 mbcache jbd2 sr_mod sd_mod cdrom hv_storvsc serio_raw hid_generic scsi_transport_fc hid_hyperv scsi_mod hid hv_netvsc hyperv_keyboard scsi_common [ 415.140846] Preemption disabled at: [ 415.140847] [<ffffffffc0656171>] storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc] [ 415.140854] CPU: 8 UID: 0 PID: 1048 Comm: stress-ng-iomix Not tainted 6.19.0-rc7 #30 PREEMPT_{RT,(full)} [ 415.140856] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/04/2024 [ 415.140857] Call Trace: [ 415.140861] <TASK> [ 415.140861] ? storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc] [ 415.140863] dump_stack_lvl+0x91/0xb0 [ 415.140870] __schedule_bug+0x9c/0xc0 [ 415.140875] __schedule+0xdf6/0x1300 [ 415.140877] ? rtlock_slowlock_locked+0x56c/0x1980 [ 415.140879] ? rcu_is_watching+0x12/0x60 [ 415.140883] schedule_rtlock+0x21/0x40 [ 415.140885] rtlock_slowlock_locked+0x502/0x1980 [ 415.140891] rt_spin_lock+0x89/0x1e0 [ 415.140893] hv_ringbuffer_write+0x87/0x2a0 [ 415.140899] vmbus_sendpacket_mpb_desc+0xb6/0xe0 [ 415.140900] ? rcu_is_watching+0x12/0x60 [ 415.140902] storvsc_queuecommand+0x669/0xbe0 [hv_storvsc] [ 415.140904] ? HARDIRQ_verbose+0x10/0x10 [ 415.140908] ? __rq_qos_issue+0x28/0x40 [ 415.140911] scsi_queue_rq+0x760/0xd80 [scsi_mod] [ 415.140926] __blk_mq_issue_directly+0x4a/0xc0 [ 415.140928] blk_mq_issue_direct+0x87/0x2b0 [ 415.140931] blk_mq_dispatch_queue_requests+0x120/0x440 [ 415.140933] blk_mq_flush_plug_list+0x7a/0x1a0 [ 415.140935] __blk_flush_plug+0xf4/0x150 [ 415.140940] __submit_bio+0x2b2/0x5c0 [ 415.140944] ? submit_bio_noacct_nocheck+0x272/0x360 [ 415.140946] submit_bio_noacct_nocheck+0x272/0x360 [ 415.140951] ext4_read_bh_lock+0x3e/0x60 [ext4] [ 415.140995] ext4_block_write_begin+0x396/0x650 [ext4] [ 415.141018] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ext4] [ 415.141038] ext4_da_write_begin+0x1c4/0x350 [ext4] [ 415.141060] generic_perform_write+0x14e/0x2c0 [ 415.141065] ext4_buffered_write_iter+0x6b/0x120 [ext4] [ 415.141083] vfs_write+0x2ca/0x570 [ 415.141087] ksys_write+0x76/0xf0 [ 415.141089] do_syscall_64+0x99/0x1490 [ 415.141093] ? rcu_is_watching+0x12/0x60 [ 415.141095] ? finish_task_switch.isra.0+0xdf/0x3d0 [ 415.141097] ? rcu_is_watching+0x12/0x60 [ 415.141098] ? lock_release+0x1f0/0x2a0 [ 415.141100] ? rcu_is_watching+0x12/0x60 [ 415.141101] ? finish_task_switch.isra.0+0xe4/0x3d0 [ 415.141103] ? rcu_is_watching+0x12/0x60 [ 415.141104] ? __schedule+0xb34/0x1300 [ 415.141106] ? hrtimer_try_to_cancel+0x1d/0x170 [ 415.141109] ? do_nanosleep+0x8b/0x160 [ 415.141111] ? hrtimer_nanosleep+0x89/0x100 [ 415.141114] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 415.141116] ? xfd_validate_state+0x26/0x90 [ 415.141118] ? rcu_is_watching+0x12/0x60 [ 415.141120] ? do_syscall_64+0x1e0/0x1490 [ 415.141121] ? do_syscall_64+0x1e0/0x1490 [ 415.141123] ? rcu_is_watching+0x12/0x60 [ 415.141124] ? do_syscall_64+0x1e0/0x1490 [ 415.141125] ? do_syscall_64+0x1e0/0x1490 [ 415.141127] ? irqentry_exit+0x140/0 ---truncated---
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < cf00cb15f2515e38d3b7571bf6800b7c6ce70a84 (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < b82462af23e45e066dd56d2736ea70159a6ad647 (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < 91ab59f76d0866079420ebff1c7959fcd87a242e (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < e7919a293f9b6101e38bde0d8613daea6c9955df (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < f8db760f4f52a73a022a3d6c84c488ead952a9b5 (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < c2e73d8acd056347a70047e6be7cd98e0e811dfa (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < c7984d196476adcbd51c0ce386d7e90277198d57 (git)
Affected: d86adf482b843b3a58a9ec3b7c1ccdbf7c705db1 , < 57297736c08233987e5d29ce6584c6ca2a831b12 (git)
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Linux Linux Affected: 4.11
Unaffected: 0 , < 4.11 (semver)
Unaffected: 5.10.253 , ≤ 5.10.* (semver)
Unaffected: 5.15.203 , ≤ 5.15.* (semver)
Unaffected: 6.1.167 , ≤ 6.1.* (semver)
Unaffected: 6.6.130 , ≤ 6.6.* (semver)
Unaffected: 6.12.78 , ≤ 6.12.* (semver)
Unaffected: 6.18.19 , ≤ 6.18.* (semver)
Unaffected: 6.19.9 , ≤ 6.19.* (semver)
Unaffected: 7.0 , ≤ * (original_commit_for_fix)
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{
  "containers": {
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/storvsc_drv.c"
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              "status": "unaffected",
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              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.130",
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              "lessThanOrEqual": "6.12.*",
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      "cpeApplicability": [
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              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: storvsc: Fix scheduling while atomic on PREEMPT_RT\n\nThis resolves the follow splat and lock-up when running with PREEMPT_RT\nenabled on Hyper-V:\n\n[  415.140818] BUG: scheduling while atomic: stress-ng-iomix/1048/0x00000002\n[  415.140822] INFO: lockdep is turned off.\n[  415.140823] Modules linked in: intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec ghash_clmulni_intel aesni_intel rapl binfmt_misc nls_ascii nls_cp437 vfat fat snd_pcm hyperv_drm snd_timer drm_client_lib drm_shmem_helper snd sg soundcore drm_kms_helper pcspkr hv_balloon hv_utils evdev joydev drm configfs efi_pstore nfnetlink vsock_loopback vmw_vsock_virtio_transport_common hv_sock vmw_vsock_vmci_transport vsock vmw_vmci efivarfs autofs4 ext4 crc16 mbcache jbd2 sr_mod sd_mod cdrom hv_storvsc serio_raw hid_generic scsi_transport_fc hid_hyperv scsi_mod hid hv_netvsc hyperv_keyboard scsi_common\n[  415.140846] Preemption disabled at:\n[  415.140847] [\u003cffffffffc0656171\u003e] storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc]\n[  415.140854] CPU: 8 UID: 0 PID: 1048 Comm: stress-ng-iomix Not tainted 6.19.0-rc7 #30 PREEMPT_{RT,(full)}\n[  415.140856] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/04/2024\n[  415.140857] Call Trace:\n[  415.140861]  \u003cTASK\u003e\n[  415.140861]  ? storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc]\n[  415.140863]  dump_stack_lvl+0x91/0xb0\n[  415.140870]  __schedule_bug+0x9c/0xc0\n[  415.140875]  __schedule+0xdf6/0x1300\n[  415.140877]  ? rtlock_slowlock_locked+0x56c/0x1980\n[  415.140879]  ? rcu_is_watching+0x12/0x60\n[  415.140883]  schedule_rtlock+0x21/0x40\n[  415.140885]  rtlock_slowlock_locked+0x502/0x1980\n[  415.140891]  rt_spin_lock+0x89/0x1e0\n[  415.140893]  hv_ringbuffer_write+0x87/0x2a0\n[  415.140899]  vmbus_sendpacket_mpb_desc+0xb6/0xe0\n[  415.140900]  ? rcu_is_watching+0x12/0x60\n[  415.140902]  storvsc_queuecommand+0x669/0xbe0 [hv_storvsc]\n[  415.140904]  ? HARDIRQ_verbose+0x10/0x10\n[  415.140908]  ? __rq_qos_issue+0x28/0x40\n[  415.140911]  scsi_queue_rq+0x760/0xd80 [scsi_mod]\n[  415.140926]  __blk_mq_issue_directly+0x4a/0xc0\n[  415.140928]  blk_mq_issue_direct+0x87/0x2b0\n[  415.140931]  blk_mq_dispatch_queue_requests+0x120/0x440\n[  415.140933]  blk_mq_flush_plug_list+0x7a/0x1a0\n[  415.140935]  __blk_flush_plug+0xf4/0x150\n[  415.140940]  __submit_bio+0x2b2/0x5c0\n[  415.140944]  ? submit_bio_noacct_nocheck+0x272/0x360\n[  415.140946]  submit_bio_noacct_nocheck+0x272/0x360\n[  415.140951]  ext4_read_bh_lock+0x3e/0x60 [ext4]\n[  415.140995]  ext4_block_write_begin+0x396/0x650 [ext4]\n[  415.141018]  ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ext4]\n[  415.141038]  ext4_da_write_begin+0x1c4/0x350 [ext4]\n[  415.141060]  generic_perform_write+0x14e/0x2c0\n[  415.141065]  ext4_buffered_write_iter+0x6b/0x120 [ext4]\n[  415.141083]  vfs_write+0x2ca/0x570\n[  415.141087]  ksys_write+0x76/0xf0\n[  415.141089]  do_syscall_64+0x99/0x1490\n[  415.141093]  ? rcu_is_watching+0x12/0x60\n[  415.141095]  ? finish_task_switch.isra.0+0xdf/0x3d0\n[  415.141097]  ? rcu_is_watching+0x12/0x60\n[  415.141098]  ? lock_release+0x1f0/0x2a0\n[  415.141100]  ? rcu_is_watching+0x12/0x60\n[  415.141101]  ? finish_task_switch.isra.0+0xe4/0x3d0\n[  415.141103]  ? rcu_is_watching+0x12/0x60\n[  415.141104]  ? __schedule+0xb34/0x1300\n[  415.141106]  ? hrtimer_try_to_cancel+0x1d/0x170\n[  415.141109]  ? do_nanosleep+0x8b/0x160\n[  415.141111]  ? hrtimer_nanosleep+0x89/0x100\n[  415.141114]  ? __pfx_hrtimer_wakeup+0x10/0x10\n[  415.141116]  ? xfd_validate_state+0x26/0x90\n[  415.141118]  ? rcu_is_watching+0x12/0x60\n[  415.141120]  ? do_syscall_64+0x1e0/0x1490\n[  415.141121]  ? do_syscall_64+0x1e0/0x1490\n[  415.141123]  ? rcu_is_watching+0x12/0x60\n[  415.141124]  ? do_syscall_64+0x1e0/0x1490\n[  415.141125]  ? do_syscall_64+0x1e0/0x1490\n[  415.141127]  ? irqentry_exit+0x140/0\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T22:25:19.772Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cf00cb15f2515e38d3b7571bf6800b7c6ce70a84"
        },
        {
          "url": "https://git.kernel.org/stable/c/b82462af23e45e066dd56d2736ea70159a6ad647"
        },
        {
          "url": "https://git.kernel.org/stable/c/91ab59f76d0866079420ebff1c7959fcd87a242e"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7919a293f9b6101e38bde0d8613daea6c9955df"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8db760f4f52a73a022a3d6c84c488ead952a9b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2e73d8acd056347a70047e6be7cd98e0e811dfa"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7984d196476adcbd51c0ce386d7e90277198d57"
        },
        {
          "url": "https://git.kernel.org/stable/c/57297736c08233987e5d29ce6584c6ca2a831b12"
        }
      ],
      "title": "scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-43475",
    "datePublished": "2026-05-08T14:22:33.553Z",
    "dateReserved": "2026-05-01T14:12:56.011Z",
    "dateUpdated": "2026-05-11T22:25:19.772Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-43475",
      "date": "2026-05-20",
      "epss": "0.00032",
      "percentile": "0.09344"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-43475\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2026-05-08T15:17:00.687\",\"lastModified\":\"2026-05-12T14:10:27.343\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: storvsc: Fix scheduling while atomic on PREEMPT_RT\\n\\nThis resolves the follow splat and lock-up when running with PREEMPT_RT\\nenabled on Hyper-V:\\n\\n[  415.140818] BUG: scheduling while atomic: stress-ng-iomix/1048/0x00000002\\n[  415.140822] INFO: lockdep is turned off.\\n[  415.140823] Modules linked in: intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec ghash_clmulni_intel aesni_intel rapl binfmt_misc nls_ascii nls_cp437 vfat fat snd_pcm hyperv_drm snd_timer drm_client_lib drm_shmem_helper snd sg soundcore drm_kms_helper pcspkr hv_balloon hv_utils evdev joydev drm configfs efi_pstore nfnetlink vsock_loopback vmw_vsock_virtio_transport_common hv_sock vmw_vsock_vmci_transport vsock vmw_vmci efivarfs autofs4 ext4 crc16 mbcache jbd2 sr_mod sd_mod cdrom hv_storvsc serio_raw hid_generic scsi_transport_fc hid_hyperv scsi_mod hid hv_netvsc hyperv_keyboard scsi_common\\n[  415.140846] Preemption disabled at:\\n[  415.140847] [\u003cffffffffc0656171\u003e] storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc]\\n[  415.140854] CPU: 8 UID: 0 PID: 1048 Comm: stress-ng-iomix Not tainted 6.19.0-rc7 #30 PREEMPT_{RT,(full)}\\n[  415.140856] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/04/2024\\n[  415.140857] Call Trace:\\n[  415.140861]  \u003cTASK\u003e\\n[  415.140861]  ? storvsc_queuecommand+0x2e1/0xbe0 [hv_storvsc]\\n[  415.140863]  dump_stack_lvl+0x91/0xb0\\n[  415.140870]  __schedule_bug+0x9c/0xc0\\n[  415.140875]  __schedule+0xdf6/0x1300\\n[  415.140877]  ? rtlock_slowlock_locked+0x56c/0x1980\\n[  415.140879]  ? rcu_is_watching+0x12/0x60\\n[  415.140883]  schedule_rtlock+0x21/0x40\\n[  415.140885]  rtlock_slowlock_locked+0x502/0x1980\\n[  415.140891]  rt_spin_lock+0x89/0x1e0\\n[  415.140893]  hv_ringbuffer_write+0x87/0x2a0\\n[  415.140899]  vmbus_sendpacket_mpb_desc+0xb6/0xe0\\n[  415.140900]  ? rcu_is_watching+0x12/0x60\\n[  415.140902]  storvsc_queuecommand+0x669/0xbe0 [hv_storvsc]\\n[  415.140904]  ? HARDIRQ_verbose+0x10/0x10\\n[  415.140908]  ? __rq_qos_issue+0x28/0x40\\n[  415.140911]  scsi_queue_rq+0x760/0xd80 [scsi_mod]\\n[  415.140926]  __blk_mq_issue_directly+0x4a/0xc0\\n[  415.140928]  blk_mq_issue_direct+0x87/0x2b0\\n[  415.140931]  blk_mq_dispatch_queue_requests+0x120/0x440\\n[  415.140933]  blk_mq_flush_plug_list+0x7a/0x1a0\\n[  415.140935]  __blk_flush_plug+0xf4/0x150\\n[  415.140940]  __submit_bio+0x2b2/0x5c0\\n[  415.140944]  ? submit_bio_noacct_nocheck+0x272/0x360\\n[  415.140946]  submit_bio_noacct_nocheck+0x272/0x360\\n[  415.140951]  ext4_read_bh_lock+0x3e/0x60 [ext4]\\n[  415.140995]  ext4_block_write_begin+0x396/0x650 [ext4]\\n[  415.141018]  ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ext4]\\n[  415.141038]  ext4_da_write_begin+0x1c4/0x350 [ext4]\\n[  415.141060]  generic_perform_write+0x14e/0x2c0\\n[  415.141065]  ext4_buffered_write_iter+0x6b/0x120 [ext4]\\n[  415.141083]  vfs_write+0x2ca/0x570\\n[  415.141087]  ksys_write+0x76/0xf0\\n[  415.141089]  do_syscall_64+0x99/0x1490\\n[  415.141093]  ? rcu_is_watching+0x12/0x60\\n[  415.141095]  ? finish_task_switch.isra.0+0xdf/0x3d0\\n[  415.141097]  ? rcu_is_watching+0x12/0x60\\n[  415.141098]  ? lock_release+0x1f0/0x2a0\\n[  415.141100]  ? rcu_is_watching+0x12/0x60\\n[  415.141101]  ? finish_task_switch.isra.0+0xe4/0x3d0\\n[  415.141103]  ? rcu_is_watching+0x12/0x60\\n[  415.141104]  ? __schedule+0xb34/0x1300\\n[  415.141106]  ? hrtimer_try_to_cancel+0x1d/0x170\\n[  415.141109]  ? do_nanosleep+0x8b/0x160\\n[  415.141111]  ? hrtimer_nanosleep+0x89/0x100\\n[  415.141114]  ? __pfx_hrtimer_wakeup+0x10/0x10\\n[  415.141116]  ? xfd_validate_state+0x26/0x90\\n[  415.141118]  ? rcu_is_watching+0x12/0x60\\n[  415.141120]  ? do_syscall_64+0x1e0/0x1490\\n[  415.141121]  ? do_syscall_64+0x1e0/0x1490\\n[  415.141123]  ? rcu_is_watching+0x12/0x60\\n[  415.141124]  ? do_syscall_64+0x1e0/0x1490\\n[  415.141125]  ? do_syscall_64+0x1e0/0x1490\\n[  415.141127]  ? irqentry_exit+0x140/0\\n---truncated---\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/57297736c08233987e5d29ce6584c6ca2a831b12\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/91ab59f76d0866079420ebff1c7959fcd87a242e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b82462af23e45e066dd56d2736ea70159a6ad647\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c2e73d8acd056347a70047e6be7cd98e0e811dfa\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c7984d196476adcbd51c0ce386d7e90277198d57\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/cf00cb15f2515e38d3b7571bf6800b7c6ce70a84\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e7919a293f9b6101e38bde0d8613daea6c9955df\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f8db760f4f52a73a022a3d6c84c488ead952a9b5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.