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CVE-2022-50400 staging: greybus: audio_helper: remove unused and wrong debugfs usage

🗓️ 18 Sep 2025 13:58:41Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 27 Views

Staging: greybus audio_helper removes unused and wrong debugfs usage to prevent leaks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
Greybus Audio Helper Heap Buffer Overflow DoS
2 Apr 202600:00
–bdu_fstec
circl
Circl
CVE-2022-50400
3 Dec 202514:14
–circl
cnnvd
CNNVD
Linux kernel 安全漏洞
18 Sep 202500:00
–cnnvd
cve
CVE
CVE-2022-50400
18 Sep 202513:58
–cve
debiancve
Debian CVE
CVE-2022-50400
18 Sep 202513:58
–debiancve
euvd
EUVD
EUVD-2025-29971
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-50400
18 Sep 202514:15
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-50400
18 Sep 202514:15
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2022-50400
18 Sep 202514:15
–osv_ubuntu
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/staging/greybus/audio_helper.c"
    ],
    "versions": [
      {
        "version": "510e340efe0cbd379cf1ff3490d088c3299749b1",
        "lessThan": "d0febad83e29d85bb66e4f5cac0115b022403338",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "510e340efe0cbd379cf1ff3490d088c3299749b1",
        "lessThan": "4dab0d27a4211a27135a6899d6c737e6e0759a11",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "510e340efe0cbd379cf1ff3490d088c3299749b1",
        "lessThan": "5699afbff1fa2972722e863906c0320d55dd4d58",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "510e340efe0cbd379cf1ff3490d088c3299749b1",
        "lessThan": "d835fa49d9589a780ff0d001bb7e6323238a4afb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "510e340efe0cbd379cf1ff3490d088c3299749b1",
        "lessThan": "d517cdeb904ddc0cbebcc959d43596426cac40b0",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/staging/greybus/audio_helper.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.150",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.75",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.17",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.3",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:18Current
CVSS 3.15.5
EPSS0.00148
SSVC
27