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phy: ralink: mt7621-pci: add sentinel to quirks table

Type: advisorySources: OSV

In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table With mt7621 soc_dev_attr fixed to register the soc as a device, kernel will experience an oops in soc_device_match_attr This quirk test was introduced in the staging driver in commit 9445ccb3714c ("staging: mt7621-pci-phy: add quirks for 'E2' revision using 'soc_device_attribute'"). The staging driver was removed, and later re-added in commit d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") for kernel 5.11

Products
Kernel
Affected versions
Not specified
Fixed versions
5.15.79, 6.0.9
CVEs
CVE-2022-49868
Confirmed fixed CVEs
Not specified
Updated in this feed
4 Nov 2026, 08:55 UTC · Revision 1

Source evidence

phy: ralink: mt7621-pci: add sentinel to quirks table

core-osv · Original source

Published 1 May 2025, 14:10 UTC

In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table With mt7621 soc_dev_attr fixed to register the soc as a device, kernel will experience an oops in soc_device_match_attr This quirk test was introduced in the staging driver in commit 9445ccb3714c ("staging: mt7621-pci-phy: add quirks for 'E2' revision using 'soc_device_attribute'"). The staging driver was removed, and later re-added in commit d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") for kernel 5.11

osv:CVE-2022-49868

Kernel

Fixed versions: 5.15.79, 6.0.9

Complete source record
{
  "id": "ceeea9d3ad582aa00c658436886d9a4b017365e9ca7152ed4ebf80733ea1e56e",
  "url": "https://osv.dev/vulnerability/CVE-2022-49868",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "phy: ralink: mt7621-pci: add sentinel to quirks table",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table With mt7621 soc_dev_attr fixed to register the soc as a device, kernel will experience an oops in soc_device_match_attr This quirk test was introduced in the staging driver in commit 9445ccb3714c (\"staging: mt7621-pci-phy: add quirks for 'E2' revision using 'soc_device_attribute'\"). The staging driver was removed, and later re-added in commit d87da32372a0 (\"phy: ralink: Add PHY driver for MT7621 PCIe PHY\") for kernel 5.11",
    "evidence": "osv:CVE-2022-49868",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.15.79",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.0.9",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-49868",
      "aliases": [
        "CVE-2022-49868"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "d87da32372a03ce121fc65ccd2c9a43edf56b364"
                },
                {
                  "fixed": "500bcd3a99eae84412067c3b9e7ffba1c66e6383"
                },
                {
                  "fixed": "d539cfd1202d66c2dcea383f1d96835ae72d5809"
                },
                {
                  "fixed": "819b885cd886c193782891c4f51bbcab3de119a4"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49868.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.11.0"
                },
                {
                  "fixed": "5.15.79"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.16.0"
                },
                {
                  "fixed": "6.0.9"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49868.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:34.231363209Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/500bcd3a99eae84412067c3b9e7ffba1c66e6383",
        "https://git.kernel.org/stable/c/819b885cd886c193782891c4f51bbcab3de119a4",
        "https://git.kernel.org/stable/c/d539cfd1202d66c2dcea383f1d96835ae72d5809",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49868.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-49868",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49868.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-49868",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 501225,
  "published_at": "2025-05-01T14:10:19.853+00:00"
}