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CVE-2022-50704

🗓️ 24 Dec 2025 10:55:19Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

Linux kernel USB gadget fix for use-after-free on config switch when pullup fails, causing panic.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-50704
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
Cvelist
CVE-2022-50704 USB: gadget: Fix use-after-free during usb config switch
24 Dec 202510:55
cvelist
Debian CVE
CVE-2022-50704
24 Dec 202510:55
debiancve
EUVD
EUVD-2025-205170
24 Dec 202512:30
euvd
NVD
CVE-2022-50704
24 Dec 202511:15
nvd
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:0317-1)
2 Feb 202600:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:0617-1)
26 Feb 202600:00
openvas
OSV
CVE-2022-50704 USB: gadget: Fix use-after-free during usb config switch
24 Dec 202510:55
osv
OSV
DEBIAN-CVE-2022-50704
24 Dec 202511:15
osv
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange4.206.0.16
OR
linuxlinux_kernelRange6.1.06.1.2
OR
linuxlinux_kernelRange6.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/usb/gadget/udc/core.c"
    ],
    "versions": [
      {
        "version": "0a55187a1ec8c03d0619e7ce41d10fdc39cff036",
        "lessThan": "30e926aa835ac2e6ad05822e4cb75833feb0d99f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a55187a1ec8c03d0619e7ce41d10fdc39cff036",
        "lessThan": "99a58ac42d9b6911834b0224b6782aea0c311346",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a55187a1ec8c03d0619e7ce41d10fdc39cff036",
        "lessThan": "afdc12887f2b2ecf20d065a7d81ad29824155083",
        "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/usb/gadget/udc/core.c"
    ],
    "versions": [
      {
        "version": "4.20",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.20",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:23Current
6Medium risk
Vulners AI Score6
EPSS0.00027
7