CVE-2022-48860 ethernet: Fix error handling in xemaclite_of_probe

2024-07-1612:25:24

Linux

www.cve.org

linux kernel

fix error handling

ethernet

cve-2022-48860

EPSS

Percentile

5.1%

JSON

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

ethernet: Fix error handling in xemaclite_of_probe

This node pointer is returned by of_parse_phandle() with refcount
incremented in this function. Calling of_node_put() to avoid the
refcount leak. As the remove function do.

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/xilinx/xilinx_emaclite.c"
    ],
    "versions": [
      {
        "version": "5cdaaa12866e",
        "lessThan": "669172ce9766",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "b7220f8e9d6c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "8609e29611be",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "8ee065a7a9b6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "979b418b96e3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "5e7c402892e1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "1852854ee349",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cdaaa12866e",
        "lessThan": "b19ab4b38b06",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/xilinx/xilinx_emaclite.c"
    ],
    "versions": [
      {
        "version": "2.6.34",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.34",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "4.9.307",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "4.14.272",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "4.19.235",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.4.185",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.10.106",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.15.29",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.16.15",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]