FKIE_CVE-2026-63933

Vulnerability from fkie_nvd - Published: 2026-07-19 16:17 - Updated: 2026-07-19 16:17
Severity
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/19eb8565c4500f9af17ec65eaf952365e2893351
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/59f80b945f2ca645064074d8507785c26ea16d2d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5a42e39606b9bd6b40ed02bdfd04fe179d6173f4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/761e8b489e6cf166c574034b70637f8a7eadd0ee
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/86298fb6829cab983910810959f85d4b4fd0f5c1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aaf9d640e9ae1172d0a9c659ecb245a50a10850a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d2b83995759cfe5d06567bbcb600fe16d4048da3
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/gyro/adis16260.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d2b83995759cfe5d06567bbcb600fe16d4048da3",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "19eb8565c4500f9af17ec65eaf952365e2893351",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "59f80b945f2ca645064074d8507785c26ea16d2d",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "86298fb6829cab983910810959f85d4b4fd0f5c1",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "aaf9d640e9ae1172d0a9c659ecb245a50a10850a",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "5a42e39606b9bd6b40ed02bdfd04fe179d6173f4",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            },
            {
              "lessThan": "761e8b489e6cf166c574034b70637f8a7eadd0ee",
              "status": "affected",
              "version": "089a41985c6c7e69c8fe043c0dd397da628254f5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/gyro/adis16260.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.259",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.210",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.176",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.143",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "unaffected",
              "version": "7.0.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1",
              "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\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": "CVE-2026-63933",
  "lastModified": "2026-07-19T16:17:11.737",
  "metrics": {},
  "published": "2026-07-19T16:17:11.737",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/19eb8565c4500f9af17ec65eaf952365e2893351"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/59f80b945f2ca645064074d8507785c26ea16d2d"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5a42e39606b9bd6b40ed02bdfd04fe179d6173f4"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/761e8b489e6cf166c574034b70637f8a7eadd0ee"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/86298fb6829cab983910810959f85d4b4fd0f5c1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/aaf9d640e9ae1172d0a9c659ecb245a50a10850a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d2b83995759cfe5d06567bbcb600fe16d4048da3"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.