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CVE-2023-53834 iio: adc: ina2xx: avoid NULL pointer dereference on OF device match

🗓️ 09 Dec 2025 01:29:49Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

Fix NULL dereference in ina2xx IIO ADC OF match by using type variable and adding a generic name.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
3 May 202623:59
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CNNVD
Linux kernel 安全漏洞
9 Dec 202500:00
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CVE
CVE-2023-53834
9 Dec 202501:29
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Debian CVE
CVE-2023-53834
9 Dec 202501:29
debiancve
EUVD
EUVD-2023-60162
9 Dec 202518:30
euvd
NVD
CVE-2023-53834
9 Dec 202516:17
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OpenVAS
openSUSE Security Advisory (SUSE-SU-2026:0293-1)
28 Jan 202600:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:0293-1)
28 Jan 202600:00
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OSV
BELL-CVE-2023-53834
10 Dec 202506:07
osv
OSV
CVE-2023-53834 iio: adc: ina2xx: avoid NULL pointer dereference on OF device match
9 Dec 202501:29
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iio/adc/ina2xx-adc.c"
    ],
    "versions": [
      {
        "version": "c43a102e67db99c8bfe6e8a9280cec13ff53b789",
        "lessThan": "a8e2ae6296d56478fb98ae7f739846ed121f154f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c43a102e67db99c8bfe6e8a9280cec13ff53b789",
        "lessThan": "77b689cc27d489b75d33f1a368356d70eb0ce08c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c43a102e67db99c8bfe6e8a9280cec13ff53b789",
        "lessThan": "13f3ce53b65aa8b44cad7039d31e62c9ffd6c5d1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c43a102e67db99c8bfe6e8a9280cec13ff53b789",
        "lessThan": "a41e19cc0d6b6a445a4133170b90271e4a2553dc",
        "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/iio/adc/ina2xx-adc.c"
    ],
    "versions": [
      {
        "version": "4.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.127",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.46",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.11",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:52Current
EPSS0.00028
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