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CVE-2025-71199 iio: adc: at91-sama5d2_adc: Fix potential use-after-free in sama5d2_adc driver

🗓️ 04 Feb 2026 16:07:34Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 38 Views

CVE-2025-71199 fixes use-after-free in sama5d2_adc by canceling work before cleanup.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iio/adc/at91-sama5d2_adc.c"
    ],
    "versions": [
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "4c83dd62595ee7b7c9298a4d19a256b6647e7240",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "fdc8c835c637a3473878d1e7438c77ab8928af63",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "919d176b05776c7ede79c36744c823a07d631617",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "9795fe80976f8c31cafda7d44edfc0f532d1f7c4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "d7b6fc224c7f5d6d8adcb18037138d3cfe2bbdfe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "d890234a91570542c228a20f132ce74f9fedd904",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "23ec2774f1cc168b1f32a2e0ed2709cb473bb94e",
        "lessThan": "dbdb442218cd9d613adeab31a88ac973f22c4873",
        "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/at91-sama5d2_adc.c"
    ],
    "versions": [
      {
        "version": "4.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.249",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.199",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.162",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.122",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.68",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.8",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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