Vulnerability-Lookup

GHSA-VR4H-5MP7-5PPF

Vulnerability from github – Published: 2026-07-19 18:31 – Updated: 2026-07-19 18:31

Details

In the Linux kernel, the following vulnerability has been resolved:

iio: gyro: adis16260: fix division by zero in write_raw

Add a validation check for the sampling frequency value before using it as a divisor. A user writing zero to the sampling_frequency sysfs attribute triggers a division by zero in the kernel.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-63933"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-19T16:17:11Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: gyro: adis16260: fix division by zero in write_raw\n\nAdd a validation check for the sampling frequency value before using it\nas a divisor. A user writing zero to the sampling_frequency sysfs\nattribute triggers a division by zero in the kernel.",
  "id": "GHSA-vr4h-5mp7-5ppf",
  "modified": "2026-07-19T18:31:46Z",
  "published": "2026-07-19T18:31:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63933"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/19eb8565c4500f9af17ec65eaf952365e2893351"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/59f80b945f2ca645064074d8507785c26ea16d2d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5a42e39606b9bd6b40ed02bdfd04fe179d6173f4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/761e8b489e6cf166c574034b70637f8a7eadd0ee"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/86298fb6829cab983910810959f85d4b4fd0f5c1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aaf9d640e9ae1172d0a9c659ecb245a50a10850a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d2b83995759cfe5d06567bbcb600fe16d4048da3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-63933 (GCVE-0-2026-63933)

Vulnerability from cvelistv5 – Published: 2026-07-19 14:55 – Updated: 2026-07-19 14:55

Title

iio: gyro: adis16260: fix division by zero in write_raw

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16260: fix division by zero in write_raw Add a validation check for the sampling frequency value before using it as a divisor. A user writing zero to the sampling_frequency sysfs attribute triggers a division by zero in the kernel.

Severity

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d2b83995759cfe5d0…
https://git.kernel.org/stable/c/19eb8565c4500f9af…
https://git.kernel.org/stable/c/59f80b945f2ca6450…
https://git.kernel.org/stable/c/86298fb6829cab983…
https://git.kernel.org/stable/c/aa8a5e118e97d2cfd…
https://git.kernel.org/stable/c/aaf9d640e9ae1172d…
https://git.kernel.org/stable/c/5a42e39606b9bd6b4…
https://git.kernel.org/stable/c/761e8b489e6cf166c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < d2b83995759cfe5d06567bbcb600fe16d4048da3 (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < 19eb8565c4500f9af17ec65eaf952365e2893351 (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < 59f80b945f2ca645064074d8507785c26ea16d2d (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < 86298fb6829cab983910810959f85d4b4fd0f5c1 (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0 (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < aaf9d640e9ae1172d0a9c659ecb245a50a10850a (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < 5a42e39606b9bd6b40ed02bdfd04fe179d6173f4 (git) Affected: 089a41985c6c7e69c8fe043c0dd397da628254f5 , < 761e8b489e6cf166c574034b70637f8a7eadd0ee (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 5.10.259 , ≤ 5.10.* (semver) Unaffected: 5.15.210 , ≤ 5.15.* (semver) Unaffected: 6.1.176 , ≤ 6.1.* (semver) Unaffected: 6.6.143 , ≤ 6.6.* (semver) Unaffected: 6.12.93 , ≤ 6.12.* (semver) Unaffected: 6.18.35 , ≤ 6.18.* (semver) Unaffected: 7.0.12 , ≤ 7.0.* (semver) Unaffected: 7.1 , ≤ * (original_commit_for_fix)

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{
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/gyro/adis16260.c"
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              "version": "0",
              "versionType": "semver"
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              "versionType": "semver"
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            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
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              "versionType": "semver"
            },
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              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.93",
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            },
            {
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              "status": "unaffected",
              "version": "6.18.35",
              "versionType": "semver"
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            {
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              "status": "unaffected",
              "version": "7.0.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
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      "providerMetadata": {
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}

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.

Action not permitted

GHSA-VR4H-5MP7-5PPF

CVE-2026-63933 (GCVE-0-2026-63933)

Tags

Sightings

Nomenclature