CVE-2023-53085 (GCVE-0-2023-53085)
Vulnerability from cvelistv5
Published
2025-05-02 15:55
Modified
2025-05-04 07:49
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/edid: fix info leak when failing to get panel id Make sure to clear the transfer buffer before fetching the EDID to avoid leaking slab data to the logs on errors that leave the buffer unchanged.
References
Impacted products
Vendor Product Version
Linux Linux Version: 69c7717c20cc87105b8b54ba43d12ca4e432a1a5
Version: 69c7717c20cc87105b8b54ba43d12ca4e432a1a5
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{
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/drm_edid.c"
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/edid: fix info leak when failing to get panel id\n\nMake sure to clear the transfer buffer before fetching the EDID to\navoid leaking slab data to the logs on errors that leave the buffer\nunchanged."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:49:26.749Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        {
          "url": "https://git.kernel.org/stable/c/4d8457fe0eb9c80ff7795cf8a30962128b71d853"
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      "title": "drm/edid: fix info leak when failing to get panel id",
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53085",
    "datePublished": "2025-05-02T15:55:32.939Z",
    "dateReserved": "2025-05-02T15:51:43.550Z",
    "dateUpdated": "2025-05-04T07:49:26.749Z",
    "state": "PUBLISHED"
  },
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    "nvd": "{\"cve\":{\"id\":\"CVE-2023-53085\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-02T16:15:27.493\",\"lastModified\":\"2025-05-05T20:54:45.973\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/edid: fix info leak when failing to get panel id\\n\\nMake sure to clear the transfer buffer before fetching the EDID to\\navoid leaking slab data to the logs on errors that leave the buffer\\nunchanged.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/edid: corrige p\u00e9rdida de informaci\u00f3n cuando no se puede obtener el ID del panel. Aseg\u00farese de borrar el b\u00fafer de transferencia antes de obtener el EDID para evitar filtrar datos de la losa a los registros en errores que dejan el b\u00fafer sin cambios.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/4d8457fe0eb9c80ff7795cf8a30962128b71d853\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/598c42c78919117dc0d235ae22d17ad642377483\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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