CVE-2022-50777

Estado: AplazadaSin puntuar—

In the Linux kernel, the following vulnerability has been resolved:

net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe

of_phy_find_device() return device node with refcount incremented. Call put_device() to relese it when not needed anymore.

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.27%
Percentil entre todas las CVEs puntuadas: 18
Fecha de la puntuación: 6/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux Kernel^AI

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2022-50777",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3f7056e1822d648f8022997497edc6cad2ad1e73",
              "lessThan": "53526dbc8aa6b95e9fc2ab1e29b1a9145721da24",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "78b0b1ff525d9be4babf5a148a4de0d50042d95d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "00616bd1913a4f879679e02dc08c2f501ca2bd4c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "106d0d33c9d1ec4ddeeffc1fdc717ff09953d4ed",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "4d112f001612c79927c1ecf29522b34c4fa292e0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "52841e71253e6ace72751c72560950474a57d04c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ab4e6ee578e88a659938db8fbf33720bc048d29c",
              "lessThan": "ee84d37a5f08ed1121cdd16f8f3ed87552087a21",
              "versionType": "git"
            },
            {
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              "lessThan": "d039535850ee47079d59527e96be18d8e0daa84b",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a5a849c9e8a6c357f84a5e249cb468f20da6d28f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "900812a0d318954400d20b0190c7d788b4ff2cc2",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "4.14.74",
              "lessThan": "4.14.303",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.9.131",
              "lessThan": "4.10",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.18.12",
              "lessThan": "4.19",
              "versionType": "semver"
            }
          ],
          "programFiles": [
            "drivers/net/phy/xilinx_gmii2rgmii.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "4.19",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "4.14.303",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "status": "unaffected",
              "version": "4.19.270",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "status": "unaffected",
              "version": "5.4.229",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "status": "unaffected",
              "version": "5.10.163",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "status": "unaffected",
              "version": "5.15.87",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "6.0.19",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "status": "unaffected",
              "version": "6.1.5",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/net/phy/xilinx_gmii2rgmii.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-24T13:16:04.537",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/00616bd1913a4f879679e02dc08c2f501ca2bd4c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/106d0d33c9d1ec4ddeeffc1fdc717ff09953d4ed",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/4d112f001612c79927c1ecf29522b34c4fa292e0",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/52841e71253e6ace72751c72560950474a57d04c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/53526dbc8aa6b95e9fc2ab1e29b1a9145721da24",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/78b0b1ff525d9be4babf5a148a4de0d50042d95d",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d039535850ee47079d59527e96be18d8e0daa84b",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ee84d37a5f08ed1121cdd16f8f3ed87552087a21",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe\n\nof_phy_find_device() return device node with refcount incremented.\nCall put_device() to relese it when not needed anymore."
    }
  ],
  "lastModified": "2026-06-17T05:24:09.653",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}