fkie_cve-2022-50458
Vulnerability from fkie_nvd
Published
2025-10-01 12:15
Modified
2025-10-02 19:12
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra210_clock_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1a6d97139b0a370a9d0809a00e91c41f5bcd3ef1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/417ed4432b1b40526b1cb50e535d46900505f6d9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/56c78cb1f00a9dde8cd762131ce8f4c5eb046fbb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6d3ac23b952f374017e1a5249d1f03bdbc7f9878
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a19360db83d29bd6b0de4ffad2c815d79246ba99
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ac010ec3484ba95c6ab3d946f9a83560005c13c6
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e715510adc20a4a07f157ece4e6d068e648a0383
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f38f34ba1e1029b927b81b9bf9d952f4ed4007bd
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f487137a53b1a0692211f7ae82c0a7f87c30bdbe
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: tegra: Fix refcount leak in tegra210_clock_init\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak."
    }
  ],
  "id": "CVE-2022-50458",
  "lastModified": "2025-10-02T19:12:17.160",
  "metrics": {},
  "published": "2025-10-01T12:15:39.123",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1a6d97139b0a370a9d0809a00e91c41f5bcd3ef1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/417ed4432b1b40526b1cb50e535d46900505f6d9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/56c78cb1f00a9dde8cd762131ce8f4c5eb046fbb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6d3ac23b952f374017e1a5249d1f03bdbc7f9878"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/a19360db83d29bd6b0de4ffad2c815d79246ba99"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ac010ec3484ba95c6ab3d946f9a83560005c13c6"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e715510adc20a4a07f157ece4e6d068e648a0383"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f38f34ba1e1029b927b81b9bf9d952f4ed4007bd"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f487137a53b1a0692211f7ae82c0a7f87c30bdbe"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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