Vulnerability-Lookup

GHSA-8C6X-4FWQ-F8M3

Vulnerability from github – Published: 2026-01-25 15:30 – Updated: 2026-01-25 15:30

Details

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

ASoC: tlv320adcx140: fix null pointer

The "snd_soc_component" in "adcx140_priv" was only used once but never set. It was only used for reaching "dev" which is already present in "adcx140_priv".

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{
  "affected": [],
  "aliases": [
    "CVE-2026-23006"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-25T15:15:55Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: tlv320adcx140: fix null pointer\n\nThe \"snd_soc_component\" in \"adcx140_priv\" was only used once but never\nset. It was only used for reaching \"dev\" which is already present in\n\"adcx140_priv\".",
  "id": "GHSA-8c6x-4fwq-f8m3",
  "modified": "2026-01-25T15:30:27Z",
  "published": "2026-01-25T15:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23006"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/53bd838ed5950cb18927e4b2e8ee841b7cb10929"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/61757f5191daab863d25f03680e912b5449a1eed"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/be7664c81d3129fc313ef62ff275fd3d33cfecd4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-23006 (GCVE-0-2026-23006)

Vulnerability from cvelistv5 – Published: 2026-01-25 14:36 – Updated: 2026-01-25 14:36

Title

ASoC: tlv320adcx140: fix null pointer

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: tlv320adcx140: fix null pointer The "snd_soc_component" in "adcx140_priv" was only used once but never set. It was only used for reaching "dev" which is already present in "adcx140_priv".

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/61757f5191daab863…
	https://git.kernel.org/stable/c/53bd838ed5950cb18…
	https://git.kernel.org/stable/c/be7664c81d3129fc3…

Impacted products

Vendor

Product

Version

Linux

Affected: 4e82971f7b556cff3491c867e8840e7d788693b9 , < 61757f5191daab863d25f03680e912b5449a1eed (git)
Affected: 4e82971f7b556cff3491c867e8840e7d788693b9 , < 53bd838ed5950cb18927e4b2e8ee841b7cb10929 (git)
Affected: 4e82971f7b556cff3491c867e8840e7d788693b9 , < be7664c81d3129fc313ef62ff275fd3d33cfecd4 (git)

Linux

Affected: 6.1
Unaffected: 0 , < 6.1 (semver)
Unaffected: 6.12.67 , ≤ 6.12.* (semver)
Unaffected: 6.18.7 , ≤ 6.18.* (semver)
Unaffected: 6.19-rc6 , ≤ * (original_commit_for_fix)

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JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/tlv320adcx140.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "61757f5191daab863d25f03680e912b5449a1eed",
              "status": "affected",
              "version": "4e82971f7b556cff3491c867e8840e7d788693b9",
              "versionType": "git"
            },
            {
              "lessThan": "53bd838ed5950cb18927e4b2e8ee841b7cb10929",
              "status": "affected",
              "version": "4e82971f7b556cff3491c867e8840e7d788693b9",
              "versionType": "git"
            },
            {
              "lessThan": "be7664c81d3129fc313ef62ff275fd3d33cfecd4",
              "status": "affected",
              "version": "4e82971f7b556cff3491c867e8840e7d788693b9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/tlv320adcx140.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.1"
            },
            {
              "lessThan": "6.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.67",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.19-rc6",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.67",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.7",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19-rc6",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: tlv320adcx140: fix null pointer\n\nThe \"snd_soc_component\" in \"adcx140_priv\" was only used once but never\nset. It was only used for reaching \"dev\" which is already present in\n\"adcx140_priv\"."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-25T14:36:19.819Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/61757f5191daab863d25f03680e912b5449a1eed"
        },
        {
          "url": "https://git.kernel.org/stable/c/53bd838ed5950cb18927e4b2e8ee841b7cb10929"
        },
        {
          "url": "https://git.kernel.org/stable/c/be7664c81d3129fc313ef62ff275fd3d33cfecd4"
        }
      ],
      "title": "ASoC: tlv320adcx140: fix null pointer",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23006",
    "datePublished": "2026-01-25T14:36:19.819Z",
    "dateReserved": "2026-01-13T15:37:45.939Z",
    "dateUpdated": "2026-01-25T14:36:19.819Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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-8C6X-4FWQ-F8M3

CVE-2026-23006 (GCVE-0-2026-23006)

Tags

Sightings

Nomenclature