CVE-2022-50509 (GCVE-0-2022-50509)
Vulnerability from cvelistv5
Published
2025-10-07 15:19
Modified
2025-10-07 15:19
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
References
Impacted products
Vendor Product Version
Linux Linux Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
Version: cb1d3a336371e35c3920cc50a701c5403c255644
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{
  "containers": {
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        {
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          "product": "Linux",
          "programFiles": [
            "drivers/media/platform/chips-media/coda-bit.c"
          ],
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "version": "3.19"
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              "version": "0",
              "versionType": "semver"
            },
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            },
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              "versionType": "original_commit_for_fix"
            }
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        }
      ],
      "cpeApplicability": [
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          "nodes": [
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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\nmedia: coda: Add check for kmalloc\n\nAs the kmalloc may return NULL pointer,\nit should be better to check the return value\nin order to avoid NULL poineter dereference,\nsame as the others."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-07T15:19:06.661Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/d308c4a035b636756786af91e5f39f9d92d7d42a"
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          "url": "https://git.kernel.org/stable/c/11e32126b3e56c3156fb610d793732acd2bdac4f"
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          "url": "https://git.kernel.org/stable/c/7a2c66429b04e85fee44d6d9f455327bf23cf49c"
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        {
          "url": "https://git.kernel.org/stable/c/6e5e5defdb8b0186312c2f855ace175aee6daf9b"
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      ],
      "title": "media: coda: Add check for kmalloc",
      "x_generator": {
        "engine": "bippy-1.2.0"
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50509",
    "datePublished": "2025-10-07T15:19:06.661Z",
    "dateReserved": "2025-10-04T15:39:19.466Z",
    "dateUpdated": "2025-10-07T15:19:06.661Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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  }
}


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