FKIE_CVE-2026-68207

Vulnerability from fkie_nvd - Published: 2026-08-10 13:20 - Updated: 2026-08-19 17:20
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: media: ti: vpe: unwind v4l2 device registration on probe error If the vpe_top resource is missing, vpe_probe() returns -ENODEV after v4l2_device_register() has succeeded. Probe failures do not call the driver's remove callback, so the v4l2 device remains registered on that error path. Route that failure through the existing v4l2_device_unregister() unwind label, matching the other errors after v4l2_device_register().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0f0a60c000876bcd808a70d602c758c2e64c77d8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7d383357905de975e1dbde639e5fa7477075d104
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7e6521dd747eca3cb3d4cd3ddcf20f266494f63d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e0f1c9a90ef665f2587c274a8fed59f2dfc575a6
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fcbbaf9cb9722a82f0221c56114037fc537f4ada
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/platform/ti/vpe/vpe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0f0a60c000876bcd808a70d602c758c2e64c77d8",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            },
            {
              "lessThan": "4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            },
            {
              "lessThan": "7d383357905de975e1dbde639e5fa7477075d104",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            },
            {
              "lessThan": "7e6521dd747eca3cb3d4cd3ddcf20f266494f63d",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            },
            {
              "lessThan": "fcbbaf9cb9722a82f0221c56114037fc537f4ada",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            },
            {
              "lessThan": "e0f1c9a90ef665f2587c274a8fed59f2dfc575a6",
              "status": "affected",
              "version": "4d59c7d455853edca990848b1cb7c482b4628f32",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/platform/ti/vpe/vpe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.183",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.101",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.1.*",
              "status": "unaffected",
              "version": "7.1.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ti: vpe: unwind v4l2 device registration on probe error\n\nIf the vpe_top resource is missing, vpe_probe() returns -ENODEV after\nv4l2_device_register() has succeeded. Probe failures do not call the\ndriver\u0027s remove callback, so the v4l2 device remains registered on that\nerror path.\n\nRoute that failure through the existing v4l2_device_unregister() unwind\nlabel, matching the other errors after v4l2_device_register()."
    }
  ],
  "id": "CVE-2026-68207",
  "lastModified": "2026-08-19T17:20:36.690",
  "metrics": {},
  "published": "2026-08-10T13:20:08.400",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/0f0a60c000876bcd808a70d602c758c2e64c77d8"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/7d383357905de975e1dbde639e5fa7477075d104"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/7e6521dd747eca3cb3d4cd3ddcf20f266494f63d"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e0f1c9a90ef665f2587c274a8fed59f2dfc575a6"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/fcbbaf9cb9722a82f0221c56114037fc537f4ada"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}



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