github - ghsa-8cgv-6qhm-jgp2

ghsa-8cgv-6qhm-jgp2

Vulnerability from github

Published

2024-11-09 12:30

Modified

2024-11-13 18:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()

In the ad7124_write_raw() function, parameter val can potentially be zero. This may lead to a division by zero when DIV_ROUND_CLOSEST() is called within ad7124_set_channel_odr(). The ad7124_write_raw() function is invoked through the sequence: iio_write_channel_raw() -> iio_write_channel_attribute() -> iio_channel_write(), with no checks in place to ensure val is non-zero.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50232"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-09T11:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()\n\nIn the ad7124_write_raw() function, parameter val can potentially\nbe zero. This may lead to a division by zero when DIV_ROUND_CLOSEST()\nis called within ad7124_set_channel_odr(). The ad7124_write_raw()\nfunction is invoked through the sequence: iio_write_channel_raw() -\u003e\niio_write_channel_attribute() -\u003e iio_channel_write(), with no checks\nin place to ensure val is non-zero.",
  "id": "GHSA-8cgv-6qhm-jgp2",
  "modified": "2024-11-13T18:31:54Z",
  "published": "2024-11-09T12:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50232"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-50232

Vulnerability from cvelistv5

Published

2024-11-09 10:14

Modified

2024-12-19 09:36

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr() In the ad7124_write_raw() function, parameter val can potentially be zero. This may lead to a division by zero when DIV_ROUND_CLOSEST() is called within ad7124_set_channel_odr(). The ad7124_write_raw() function is invoked through the sequence: iio_write_channel_raw() -> iio_write_channel_attribute() -> iio_channel_write(), with no checks in place to ensure val is non-zero.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451
	https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91
	https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95
	https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569
	https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa

Impacted products

Vendor

Product

Version

▼

Linux

Version: 7b8d045e497a04dd88546da51f34fa3b102778d2
Version: 7b8d045e497a04dd88546da51f34fa3b102778d2
Version: 7b8d045e497a04dd88546da51f34fa3b102778d2
Version: 7b8d045e497a04dd88546da51f34fa3b102778d2
Version: 7b8d045e497a04dd88546da51f34fa3b102778d2

Linux

Version: 5.13

Show details on NVD website

JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/adc/ad7124.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4f588fffc307a4bc2761aee6ff275bb4b433e451",
              "status": "affected",
              "version": "7b8d045e497a04dd88546da51f34fa3b102778d2",
              "versionType": "git"
            },
            {
              "lessThan": "f51343f346e6abde094548a7fb34472b0d4cae91",
              "status": "affected",
              "version": "7b8d045e497a04dd88546da51f34fa3b102778d2",
              "versionType": "git"
            },
            {
              "lessThan": "3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95",
              "status": "affected",
              "version": "7b8d045e497a04dd88546da51f34fa3b102778d2",
              "versionType": "git"
            },
            {
              "lessThan": "0ac0beb4235a9a474f681280a3bd4e2a5bb66569",
              "status": "affected",
              "version": "7b8d045e497a04dd88546da51f34fa3b102778d2",
              "versionType": "git"
            },
            {
              "lessThan": "efa353ae1b0541981bc96dbf2e586387d0392baa",
              "status": "affected",
              "version": "7b8d045e497a04dd88546da51f34fa3b102778d2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/iio/adc/ad7124.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()\n\nIn the ad7124_write_raw() function, parameter val can potentially\nbe zero. This may lead to a division by zero when DIV_ROUND_CLOSEST()\nis called within ad7124_set_channel_odr(). The ad7124_write_raw()\nfunction is invoked through the sequence: iio_write_channel_raw() -\u003e\niio_write_channel_attribute() -\u003e iio_channel_write(), with no checks\nin place to ensure val is non-zero."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:36:00.710Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451"
        },
        {
          "url": "https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569"
        },
        {
          "url": "https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa"
        }
      ],
      "title": "iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50232",
    "datePublished": "2024-11-09T10:14:42.414Z",
    "dateReserved": "2024-10-21T19:36:19.975Z",
    "dateUpdated": "2024-12-19T09:36:00.710Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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