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CVE-2026-80911 ASoC: SOF: sof-audio: Fix error path in sof_widget_setup_unlocked()

🗓️ 04 Sep 2026 17:19:22Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Linux kernel SOF audio double free in sof_widget_setup_unlocked() error path.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-80911
4 Sep 202617:19
cve
euvd
EUVD
EUVD-2026-71614
4 Sep 202617:19
euvd
nvd
NVD
CVE-2026-80911
4 Sep 202618:18
nvd
ptsecurity
Positive Technologies
PT-2026-86202
4 Sep 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/sof/sof-audio.c"
    ],
    "versions": [
      {
        "version": "3c124f09b7ff0434b076a8dec1ed446a6170b549",
        "lessThan": "b270ed327380428581bbcbd85707f62e942428d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
        "lessThan": "c06995637f6a4667f2b540ac65315bfc8196a099",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
        "lessThan": "8cba53b862e1437257ec206d303ff942684284f1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
        "lessThan": "d48691e70d4a9434b71039d4ed12bb0df4601acf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
        "lessThan": "e780e4917d43683224812400fe3dc4816fceba75",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.6.13",
        "lessThan": "6.6.153",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/sof/sof-audio.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.153",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.105",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.46",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.10",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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