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CVE-2026-53291 ALSA: hda/conexant: Fix missing error check for jack detection

🗓️ 26 Jun 2026 19:40:50Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

ALSA Conexant driver fixes missing error check on jack detect return to prevent kernel crash.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53291
26 Jun 202619:40
attackerkb
CVE
CVE-2026-53291
26 Jun 202619:40
cve
EUVD
EUVD-2026-39896
26 Jun 202619:40
euvd
NVD
CVE-2026-53291
26 Jun 202620:17
nvd
Positive Technologies
PT-2026-52930
26 Jun 202600:00
ptsecurity
[
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    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/hda/codecs/conexant.c"
    ],
    "versions": [
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        "versionType": "git"
      },
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    ]
  },
  {
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    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/hda/codecs/conexant.c"
    ],
    "versions": [
      {
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        "status": "affected"
      },
      {
        "version": "0",
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        "status": "unaffected",
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      },
      {
        "version": "5.15.209",
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        "status": "unaffected",
        "versionType": "semver"
      },
      {
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        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.141",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
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      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
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        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
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      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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