CVE-2026-72075 (GCVE-0-2026-72075)
Vulnerability from cvelistv5
Published
2026-08-15 05:52
Modified
2026-08-27 12:39
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix race condition in reset_device sysfs callback The ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command() without acquiring pcu->cmd_mutex. This can lead to data races and corruption of the shared command buffer if triggered concurrently with other commands. Acquire pcu->cmd_mutex before calling ims_pcu_execute_command().
References
Impacted products
Vendor Product Version
Linux Linux Version: 628329d52474323938a03826941e166bc7c8eff4
Version: 628329d52474323938a03826941e166bc7c8eff4
Version: 628329d52474323938a03826941e166bc7c8eff4
Version: 628329d52474323938a03826941e166bc7c8eff4
Version: 628329d52474323938a03826941e166bc7c8eff4
Version: 628329d52474323938a03826941e166bc7c8eff4
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{
  "containers": {
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          "product": "Linux",
          "programFiles": [
            "drivers/input/misc/ims-pcu.c"
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          "vendor": "Linux",
          "versions": [
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              "version": "0",
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              "version": "6.6.145",
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              "version": "7.1.5",
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              "version": "7.2",
              "versionType": "original_commit_for_fix"
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      ],
      "cpeApplicability": [
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          "nodes": [
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              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: ims-pcu - fix race condition in reset_device sysfs callback\n\nThe ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command()\nwithout acquiring pcu-\u003ecmd_mutex. This can lead to data races and\ncorruption of the shared command buffer if triggered concurrently with\nother commands.\n\nAcquire pcu-\u003ecmd_mutex before calling ims_pcu_execute_command()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-27T12:39:45.329Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0fb84b1a3cdc74c453abc5f961c7d318c267ea4c"
        },
        {
          "url": "https://git.kernel.org/stable/c/129187ec3f868829f61f6f07381ca72fe642d0b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/54c2237fc69541c75fe4cd321622ebb8ecc3587f"
        },
        {
          "url": "https://git.kernel.org/stable/c/f516cba88bf952d847e5c96d0e87f17eaae7ee6f"
        },
        {
          "url": "https://git.kernel.org/stable/c/025955847e1500ced4719ac178beff6a3b2f0e3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/411b8c4b274737c3bf08e1e025801161603cfffc"
        }
      ],
      "title": "Input: ims-pcu - fix race condition in reset_device sysfs callback",
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2026-72075",
    "datePublished": "2026-08-15T05:52:26.147Z",
    "dateReserved": "2026-08-09T03:40:39.904Z",
    "dateUpdated": "2026-08-27T12:39:45.329Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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