Vulnerability-Lookup

FKIE_CVE-2026-43478

Vulnerability from fkie_nvd - Published: 2026-05-13 16:16 - Updated: 2026-05-13 16:16

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put The correct helper to use in rt1011_recv_spk_mode_put() to retrieve the DAPM context is snd_soc_component_to_dapm(), from kcontrol we will receive NULL pointer.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/b10b2b15b45923ff2807eeb034d91a39b0a3e690

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put\n\nThe correct helper to use in rt1011_recv_spk_mode_put() to retrieve the\nDAPM context is snd_soc_component_to_dapm(), from kcontrol we will\nreceive NULL pointer."
    }
  ],
  "id": "CVE-2026-43478",
  "lastModified": "2026-05-13T16:16:50.940",
  "metrics": {},
  "published": "2026-05-13T16:16:50.940",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/b10b2b15b45923ff2807eeb034d91a39b0a3e690"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}

CVE-2026-43478 (GCVE-0-2026-43478)

Vulnerability from cvelistv5 – Published: 2026-05-13 15:08 – Updated: 2026-05-13 15:08

Title

ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

2 references

URL	Tags
https://git.kernel.org/stable/c/b10b2b15b45923ff2…
https://git.kernel.org/stable/c/30e4b2290cc2a8d1b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5b35bb517f27fc2401ec3cfd8c02a127627a0188 , < b10b2b15b45923ff2807eeb034d91a39b0a3e690 (git) Affected: 5b35bb517f27fc2401ec3cfd8c02a127627a0188 , < 30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399 (git)
Linux	Linux	Affected: 6.19 Unaffected: 0 , < 6.19 (semver) Unaffected: 6.19.9 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/rt1011.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b10b2b15b45923ff2807eeb034d91a39b0a3e690",
              "status": "affected",
              "version": "5b35bb517f27fc2401ec3cfd8c02a127627a0188",
              "versionType": "git"
            },
            {
              "lessThan": "30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399",
              "status": "affected",
              "version": "5b35bb517f27fc2401ec3cfd8c02a127627a0188",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/rt1011.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.19"
            },
            {
              "lessThan": "6.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.9",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put\n\nThe correct helper to use in rt1011_recv_spk_mode_put() to retrieve the\nDAPM context is snd_soc_component_to_dapm(), from kcontrol we will\nreceive NULL pointer."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T15:08:27.352Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b10b2b15b45923ff2807eeb034d91a39b0a3e690"
        },
        {
          "url": "https://git.kernel.org/stable/c/30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399"
        }
      ],
      "title": "ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-43478",
    "datePublished": "2026-05-13T15:08:27.352Z",
    "dateReserved": "2026-05-01T14:12:56.012Z",
    "dateUpdated": "2026-05-13T15:08:27.352Z",
    "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.

Action not permitted

FKIE_CVE-2026-43478

CVE-2026-43478 (GCVE-0-2026-43478)

Tags

Sightings

Nomenclature