fkie_cve-2025-38044
Vulnerability from fkie_nvd
Published
2025-06-18 10:15
Modified
2025-11-03 18:15
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: media: cx231xx: set device_caps for 417 The video_device for the MPEG encoder did not set device_caps. Add this, otherwise the video device can't be registered (you get a WARN_ON instead). Not seen before since currently 417 support is disabled, but I found this while experimenting with it.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0884dd3abbe80307a2d4cbdbe5e312be164f8adb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2ad41beb7df3bd63b209842d16765ec59dafe6e4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4731d5328f507ae8fd8a57abbca9119ec7a8d665
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5c9eca180a4235abd56cc7f7308ca72128d93dce
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9d1a5be86dbe074bd8dd6bdd63a99d6bb66d5930
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a79efc44b51432490538a55b9753a721f7d3ea42
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c91447e35b9bea60bda4408c48e7891d14351021
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e43fd82bb2110bf9d13d800cdc49cceddfd0ede5
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx231xx: set device_caps for 417\n\nThe video_device for the MPEG encoder did not set device_caps.\n\nAdd this, otherwise the video device can\u0027t be registered (you get a\nWARN_ON instead).\n\nNot seen before since currently 417 support is disabled, but I found\nthis while experimenting with it."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: cx231xx: se estableci\u00f3 device_caps para 417. El dispositivo de video del codificador MPEG no estableci\u00f3 device_caps. A\u00f1ada esto; de lo contrario, el dispositivo de video no se podr\u00e1 registrar (en su lugar, se obtendr\u00e1 un WARN_ON). No se hab\u00eda observado antes, ya que la compatibilidad con 417 est\u00e1 deshabilitada, pero lo encontr\u00e9 al experimentar con \u00e9l."
    }
  ],
  "id": "CVE-2025-38044",
  "lastModified": "2025-11-03T18:15:59.507",
  "metrics": {},
  "published": "2025-06-18T10:15:36.913",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/0884dd3abbe80307a2d4cbdbe5e312be164f8adb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2ad41beb7df3bd63b209842d16765ec59dafe6e4"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/4731d5328f507ae8fd8a57abbca9119ec7a8d665"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5c9eca180a4235abd56cc7f7308ca72128d93dce"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9d1a5be86dbe074bd8dd6bdd63a99d6bb66d5930"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/a79efc44b51432490538a55b9753a721f7d3ea42"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c91447e35b9bea60bda4408c48e7891d14351021"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e43fd82bb2110bf9d13d800cdc49cceddfd0ede5"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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