{
  "cveId": "CVE-2026-68105",
  "url": "https://patchblox.com/security/cve/CVE-2026-68105",
  "summary": "CVE-2026-68105 is fixed in 16 products on 1 platform, first by DEBIAN-CVE-2026-68105, released August 11, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "drm/amdgpu: Fix kernel panic during driver load failure",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  drm/amdgpu: Fix kernel panic during driver load failure  Avoid kernel panic if MES init fails during driver load. The KIQ ring is falsely marked as ready as ASICs that use MES, KIQ is owned by MES.  BUG: kernel NULL pointer dereference, address: 0000000000000000 RIP: 0010:gfx_v12_1_wait_reg_mem\u002B0x5a/0x1f0 [amdgpu] Call Trace:  gfx_v12_1_ring_emit_reg_write_reg_wait\u002B0x1f/0x30 [amdgpu]  amdgpu_gmc_fw_reg_write_reg_wait\u002B0xb2/0x190 [amdgpu]  amdgpu_gmc_flush_gpu_tlb\u002B0x1cc/0x230 [amdgpu]  amdgpu_gart_invalidate_tlb\u002B0x81/0xa0 [amdgpu]  amdgpu_gart_unbind\u002B0x72/0x90 [amdgpu]  amdgpu_ttm_backend_unbind\u002B0xa4/0xb0 [amdgpu]  amdgpu_ttm_tt_unpopulate\u002B0x13/0xd0 [amdgpu]  amdttm_tt_unpopulate\u002B0x29/0x70 [amdttm]  ttm_bo_put\u002B0x1eb/0x360 [amdttm]  amdgpu_bo_free_kernel\u002B0xf9/0x1f0 [amdgpu]  amdgpu_ih_ring_fini\u002B0x5a/0x90 [amdgpu]  amdgpu_irq_fini_hw\u002B0x58/0x80 [amdgpu]  amdgpu_device_fini_hw\u002B0x4e0/0x5b0 [amdgpu]  amdgpu_driver_load_kms\u002B0x60/0xa0 [amdgpu]  amdgpu_pci_probe\u002B0x28e/0x6d0 [amdgpu]  pci_device_probe\u002B0x19f/0x220  really_probe\u002B0x1ed/0x340  driver_probe_device\u002B0x1e/0x80  __driver_attach\u002B0xd3/0x1a0  bus_for_each_dev\u002B0x68/0xa0  bus_add_driver\u002B0x19f/0x270  driver_register\u002B0x5d/0xf0  do_one_initcall\u002B0xac/0x200  do_init_module\u002B0x1ec/0x280  __se_sys_finit_module\u002B0x2de/0x310  do_syscall_64\u002B0x6a/0x250  entry_SYSCALL_64_after_hwframe\u002B0x4b/0x53  (cherry picked from commit 4623b958dd6da0f4c3026afdf330626a09ecb0f0)",
  "published": "2026-08-10T13:19:55Z",
  "severity": "Moderate",
  "cvss": 4.1,
  "epss": 0.00168,
  "epssPercentile": 0.06098,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-68105",
  "fixes": [
    {
      "platform": "linux",
      "product": "dtb-aarch64",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64kb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64kb",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.81.1",
      "fix": "SUSE-SU-2026:4254-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4254-1",
      "released": "2026-10-07T22:31:36Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64kb",
      "release": "sles 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "SUSE-SU-2026:23902-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23902-1",
      "released": "2026-09-22T14:23:31Z"
    },
    {
      "platform": "linux",
      "product": "kernel-azure",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
    },
    {
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      "product": "kernel-azure",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.81.1",
      "fix": "SUSE-SU-2026:4254-1",
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      "released": "2026-10-07T22:31:36Z"
    },
    {
      "platform": "linux",
      "product": "kernel-azure",
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      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "SUSE-SU-2026:23902-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23902-1",
      "released": "2026-09-22T14:23:31Z"
    },
    {
      "platform": "linux",
      "product": "kernel-default",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
    },
    {
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      "product": "kernel-default",
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      "fixedVersion": "6.4.0-150700.53.81.1",
      "fix": "SUSE-SU-2026:4254-1",
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      "released": "2026-10-07T22:31:36Z"
    },
    {
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      "released": "2026-09-22T14:23:31Z"
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      "fix": "OPENSUSE-SU-2026:21910-1",
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      "released": "2026-09-22T15:26:20Z"
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      "fixedVersion": "6.4.0-150700.53.81.1.150700.17.45.1",
      "fix": "SUSE-SU-2026:4254-1",
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      "released": "2026-10-07T22:31:36Z"
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      "platform": "linux",
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      "fixedVersion": "6.12.0-160000.38.1.160000.2.23",
      "fix": "SUSE-SU-2026:23902-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23902-1",
      "released": "2026-09-22T14:23:31Z"
    },
    {
      "platform": "linux",
      "product": "kernel-docs",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
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    {
      "platform": "linux",
      "product": "kernel-docs",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.81.1",
      "fix": "SUSE-SU-2026:4254-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4254-1",
      "released": "2026-10-07T22:31:36Z"
    },
    {
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      "release": "sles 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "SUSE-SU-2026:23902-1",
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      "released": "2026-09-22T14:23:31Z"
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    {
      "platform": "linux",
      "product": "kernel-kvmsmall",
      "release": "opensuse-leap 16.0",
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      "fix": "OPENSUSE-SU-2026:21910-1",
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    },
    {
      "platform": "linux",
      "product": "kernel-kvmsmall",
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      "fix": "SUSE-SU-2026:23902-1",
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      "released": "2026-09-22T14:23:31Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-SLE15-SP7-RT_Update_20",
      "release": "sles 15.7",
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      "fix": "SUSE-SU-2026:4120-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4120-1",
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    {
      "platform": "linux",
      "product": "kernel-livepatch-SLE15-SP7_Update_21",
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      "fix": "SUSE-SU-2026:4254-1",
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      "released": "2026-10-07T22:31:36Z"
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    {
      "platform": "linux",
      "product": "kernel-obs-build",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
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      "fix": "SUSE-SU-2026:4254-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4254-1",
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      "fix": "OPENSUSE-SU-2026:21910-1",
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      "released": "2026-09-22T14:23:31Z"
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    {
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      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
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    {
      "platform": "linux",
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      "fix": "SUSE-SU-2026:4254-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4254-1",
      "released": "2026-10-07T22:31:36Z"
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    {
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      "fix": "SUSE-SU-2026:23902-1",
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      "released": "2026-09-22T14:23:31Z"
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    {
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      "product": "kernel-zfcpdump",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.12.0-160000.38.1",
      "fix": "OPENSUSE-SU-2026:21910-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21910-1",
      "released": "2026-09-22T15:26:20Z"
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    {
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      "fix": "SUSE-SU-2026:4254-1",
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      "released": "2026-10-07T22:31:36Z"
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    {
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      "fix": "SUSE-SU-2026:23902-1",
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      "released": "2026-09-22T14:23:31Z"
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    {
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      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-68105",
      "released": "2026-08-11T16:03:09Z"
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    {
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      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-68105",
      "released": "2026-08-11T16:03:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}