CVE-2026-72167 (GCVE-0-2026-72167)
Vulnerability from cvelistv5
Published
2026-08-15 05:53
Modified
2026-08-17 05:09
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: pl353: fix probe resource allocation During probe(), the devm_ioremap() is called with the parent device instead of the current one. So when the module is unloaded, the register area isn't released. Target the pl35x device in the devm_ioremap() instead of its parent.
References
Impacted products
Vendor Product Version
Linux Linux Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
Version: 08d8c62164a322eb923034acacf25246b775593a
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{
  "containers": {
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/mtd/nand/raw/pl35x-nand-controller.c"
          ],
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        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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            },
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              "version": "0",
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              "status": "unaffected",
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              "status": "unaffected",
              "version": "7.1.5",
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              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix"
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          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                {
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              "negate": false,
              "operator": "OR"
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: rawnand: pl353: fix probe resource allocation\n\nDuring probe(), the devm_ioremap() is called with the parent device\ninstead of the current one. So when the module is unloaded, the register\narea isn\u0027t released.\n\nTarget the pl35x device in the devm_ioremap() instead of its parent."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-17T05:09:28.688Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/593201a8f43864cb7e25197095f6716a589584fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/862c6738833b5b01c801cc47023272f5eaa9a7b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/afddc648403511b6d2e978e73686c77549bc72b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/c4c9180b3b23f82e1ec429350b420c45c5b5100e"
        },
        {
          "url": "https://git.kernel.org/stable/c/ace3a0c839f3bfe1779c6708e7709c824b96dc2f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c44f6c62f652d3ac9d03beb8a199e6388256cdd"
        },
        {
          "url": "https://git.kernel.org/stable/c/19ed11aee966d91beebdef9d32ce926474872f79"
        }
      ],
      "title": "mtd: rawnand: pl353: fix probe resource allocation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-72167",
    "datePublished": "2026-08-15T05:53:34.123Z",
    "dateReserved": "2026-08-09T03:40:39.909Z",
    "dateUpdated": "2026-08-17T05:09:28.688Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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