Vulnerability-Lookup

GHSA-9FCX-RHJM-5QJM

Vulnerability from github – Published: 2026-08-10 15:33 – Updated: 2026-08-19 18:32

Details

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().

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{
  "affected": [],
  "aliases": [
    "CVE-2026-68207"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-10T13:20:08Z",
    "severity": null
  },
  "details": "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": "GHSA-9fcx-rhjm-5qjm",
  "modified": "2026-08-19T18:32:10Z",
  "published": "2026-08-10T15:33:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68207"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0f0a60c000876bcd808a70d602c758c2e64c77d8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7d383357905de975e1dbde639e5fa7477075d104"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7e6521dd747eca3cb3d4cd3ddcf20f266494f63d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e0f1c9a90ef665f2587c274a8fed59f2dfc575a6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fcbbaf9cb9722a82f0221c56114037fc537f4ada"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-68207 (GCVE-0-2026-68207)

Vulnerability from cvelistv5 – Published: 2026-08-10 12:00 – Updated: 2026-08-19 16:31

Title

media: ti: vpe: unwind v4l2 device registration on probe error

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().

Severity

No CVSS data available.

Assigner

Linux mitre root

References

6 references

URL	Tags
https://git.kernel.org/stable/c/0f0a60c000876bcd8…
https://git.kernel.org/stable/c/4ecf0cc0cf59032a8…
https://git.kernel.org/stable/c/7d383357905de975e…
https://git.kernel.org/stable/c/7e6521dd747eca3cb…
https://git.kernel.org/stable/c/fcbbaf9cb9722a82f…
https://git.kernel.org/stable/c/e0f1c9a90ef665f25…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < 0f0a60c000876bcd808a70d602c758c2e64c77d8 (git) Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < 4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9 (git) Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < 7d383357905de975e1dbde639e5fa7477075d104 (git) Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < 7e6521dd747eca3cb3d4cd3ddcf20f266494f63d (git) Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < fcbbaf9cb9722a82f0221c56114037fc537f4ada (git) Affected: 4d59c7d455853edca990848b1cb7c482b4628f32 , < e0f1c9a90ef665f2587c274a8fed59f2dfc575a6 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 6.1.183 , ≤ 6.1.* (semver) Unaffected: 6.6.148 , ≤ 6.6.* (semver) Unaffected: 6.12.101 , ≤ 6.12.* (semver) Unaffected: 6.18.42 , ≤ 6.18.* (semver) Unaffected: 7.1.6 , ≤ 7.1.* (semver) Unaffected: 7.2 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "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"
            },
            {
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              "status": "affected",
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              "versionType": "git"
            },
            {
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              "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"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.183",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
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                  "versionEndExcluding": "6.6.148",
                  "versionStartIncluding": "5.5",
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                },
                {
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                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.1.6",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
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                  "versionEndExcluding": "7.2",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
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        }
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        {
          "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()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-19T16:31:29.282Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0f0a60c000876bcd808a70d602c758c2e64c77d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d383357905de975e1dbde639e5fa7477075d104"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e6521dd747eca3cb3d4cd3ddcf20f266494f63d"
        },
        {
          "url": "https://git.kernel.org/stable/c/fcbbaf9cb9722a82f0221c56114037fc537f4ada"
        },
        {
          "url": "https://git.kernel.org/stable/c/e0f1c9a90ef665f2587c274a8fed59f2dfc575a6"
        }
      ],
      "title": "media: ti: vpe: unwind v4l2 device registration on probe error",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-68207",
    "datePublished": "2026-08-10T12:00:26.322Z",
    "dateReserved": "2026-07-30T09:28:09.374Z",
    "dateUpdated": "2026-08-19T16:31:29.282Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

GHSA-9FCX-RHJM-5QJM

CVE-2026-68207 (GCVE-0-2026-68207)

Tags

Sightings

Nomenclature