CVE-2025-38329 (GCVE-0-2025-38329)
Vulnerability from cvelistv5
Published
2025-07-10 08:15
Modified
2025-07-28 04:18
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Fix OOB memory read access in KUnit test (wmfw info) KASAN reported out of bounds access - cs_dsp_mock_wmfw_add_info(), because the source string length was rounded up to the allocation size.
References
Impacted products
Vendor Product Version
Linux Linux Version: 5cf1b7b471803f7cc654a29ee16cb085ad69c097
Version: 5cf1b7b471803f7cc654a29ee16cb085ad69c097
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/firmware/cirrus/test/cs_dsp_mock_wmfw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.4",
                  "versionStartIncluding": "6.14",
                  "vulnerable": true
                },
                {
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                  "versionEndExcluding": "6.16",
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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\nfirmware: cs_dsp: Fix OOB memory read access in KUnit test (wmfw info)\n\nKASAN reported out of bounds access - cs_dsp_mock_wmfw_add_info(),\nbecause the source string length was rounded up to the allocation size."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:18:56.065Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0000a2303ba78b6424ff15b5085b5f5098750a2e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d979b783d61f7f1f95664031b71a33afc74627b2"
        }
      ],
      "title": "firmware: cs_dsp: Fix OOB memory read access in KUnit test (wmfw info)",
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38329",
    "datePublished": "2025-07-10T08:15:02.930Z",
    "dateReserved": "2025-04-16T04:51:24.004Z",
    "dateUpdated": "2025-07-28T04:18:56.065Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-38329\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-07-10T09:15:27.220\",\"lastModified\":\"2025-07-10T13:17:30.017\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nfirmware: cs_dsp: Fix OOB memory read access in KUnit test (wmfw info)\\n\\nKASAN reported out of bounds access - cs_dsp_mock_wmfw_add_info(),\\nbecause the source string length was rounded up to the allocation size.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: firmware: cs_dsp: Se corrige el acceso de lectura de memoria OOB en la prueba KUnit (informaci\u00f3n de wmfw) KASAN inform\u00f3 un acceso fuera de los l\u00edmites - cs_dsp_mock_wmfw_add_info(), porque la longitud de la cadena de origen se redonde\u00f3 al tama\u00f1o de asignaci\u00f3n.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0000a2303ba78b6424ff15b5085b5f5098750a2e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d979b783d61f7f1f95664031b71a33afc74627b2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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