CVE-2025-40132 (GCVE-0-2025-40132)
Vulnerability from cvelistv5
Published
2025-11-12 10:23
Modified
2025-11-12 10:23
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: sof_sdw: Prevent jump to NULL add_sidecar callback In create_sdw_dailink() check that sof_end->codec_info->add_sidecar is not NULL before calling it. The original code assumed that if include_sidecar is true, the codec on that link has an add_sidecar callback. But there could be other codecs on the same link that do not have an add_sidecar callback.
References
Impacted products
Vendor Product Version
Linux Linux Version: da5244180281a18c4c7859674fec308514aaf629
Version: da5244180281a18c4c7859674fec308514aaf629
Version: da5244180281a18c4c7859674fec308514aaf629
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          "programFiles": [
            "sound/soc/intel/boards/sof_sdw.c"
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: sof_sdw: Prevent jump to NULL add_sidecar callback\n\nIn create_sdw_dailink() check that sof_end-\u003ecodec_info-\u003eadd_sidecar\nis not NULL before calling it.\n\nThe original code assumed that if include_sidecar is true, the codec\non that link has an add_sidecar callback. But there could be other\ncodecs on the same link that do not have an add_sidecar callback."
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        "dateUpdated": "2025-11-12T10:23:22.195Z",
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        "shortName": "Linux"
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      "title": "ASoC: Intel: sof_sdw: Prevent jump to NULL add_sidecar callback",
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    "datePublished": "2025-11-12T10:23:22.195Z",
    "dateReserved": "2025-04-16T07:20:57.170Z",
    "dateUpdated": "2025-11-12T10:23:22.195Z",
    "state": "PUBLISHED"
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  }
}


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