{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/phy/ralink/phy-mt7621-pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "500bcd3a99eae84412067c3b9e7ffba1c66e6383",
              "status": "affected",
              "version": "d87da32372a03ce121fc65ccd2c9a43edf56b364",
              "versionType": "git"
            },
            {
              "lessThan": "d539cfd1202d66c2dcea383f1d96835ae72d5809",
              "status": "affected",
              "version": "d87da32372a03ce121fc65ccd2c9a43edf56b364",
              "versionType": "git"
            },
            {
              "lessThan": "819b885cd886c193782891c4f51bbcab3de119a4",
              "status": "affected",
              "version": "d87da32372a03ce121fc65ccd2c9a43edf56b364",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/phy/ralink/phy-mt7621-pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.11"
            },
            {
              "lessThan": "5.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.*",
              "status": "unaffected",
              "version": "6.0.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nphy: ralink: mt7621-pci: add sentinel to quirks table\n\nWith mt7621 soc_dev_attr fixed to register the soc as a device,\nkernel will experience an oops in soc_device_match_attr\n\nThis quirk test was introduced in the staging driver in\ncommit 9445ccb3714c (\"staging: mt7621-pci-phy: add quirks for \u0027E2\u0027\nrevision using \u0027soc_device_attribute\u0027\"). The staging driver was removed,\nand later re-added in commit d87da32372a0 (\"phy: ralink: Add PHY driver\nfor MT7621 PCIe PHY\") for kernel 5.11"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-01T14:10:19.853Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/500bcd3a99eae84412067c3b9e7ffba1c66e6383"
        },
        {
          "url": "https://git.kernel.org/stable/c/d539cfd1202d66c2dcea383f1d96835ae72d5809"
        },
        {
          "url": "https://git.kernel.org/stable/c/819b885cd886c193782891c4f51bbcab3de119a4"
        }
      ],
      "title": "phy: ralink: mt7621-pci: add sentinel to quirks table",
      "x_generator": {
        "engine": "bippy-1.1.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49868",
    "datePublished": "2025-05-01T14:10:19.853Z",
    "dateReserved": "2025-05-01T14:05:17.237Z",
    "dateUpdated": "2025-05-01T14:10:19.853Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49868\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-01T15:16:11.733\",\"lastModified\":\"2025-05-01T15:16:11.733\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nphy: ralink: mt7621-pci: add sentinel to quirks table\\n\\nWith mt7621 soc_dev_attr fixed to register the soc as a device,\\nkernel will experience an oops in soc_device_match_attr\\n\\nThis quirk test was introduced in the staging driver in\\ncommit 9445ccb3714c (\\\"staging: mt7621-pci-phy: add quirks for \u0027E2\u0027\\nrevision using \u0027soc_device_attribute\u0027\\\"). The staging driver was removed,\\nand later re-added in commit d87da32372a0 (\\\"phy: ralink: Add PHY driver\\nfor MT7621 PCIe PHY\\\") for kernel 5.11\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/500bcd3a99eae84412067c3b9e7ffba1c66e6383\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/819b885cd886c193782891c4f51bbcab3de119a4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d539cfd1202d66c2dcea383f1d96835ae72d5809\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}