GHSA-JFXF-GRC2-GR7W
Vulnerability from github – Published: 2025-05-01 15:31 – Updated: 2025-11-10 21:30In 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
{
"affected": [],
"aliases": [
"CVE-2022-49868"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-01T15:16:11Z",
"severity": "MODERATE"
},
"details": "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",
"id": "GHSA-jfxf-grc2-gr7w",
"modified": "2025-11-10T21:30:29Z",
"published": "2025-05-01T15:31:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49868"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/500bcd3a99eae84412067c3b9e7ffba1c66e6383"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/819b885cd886c193782891c4f51bbcab3de119a4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d539cfd1202d66c2dcea383f1d96835ae72d5809"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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