CVE-2022-50468 platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()

🗓️ 01 Oct 2025 11:45:38Reported by LinuxType

Fix error handling in cros_usbpd_notify_init by checking driver register return and unregistering on failure.

Reporter	Title	Published	Views	Family All 55
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	1 Oct 202500:00	–	cnnvd
CVE	CVE-2022-50468	1 Oct 202511:45	–	cve
Debian CVE	CVE-2022-50468	1 Oct 202511:45	–	debiancve
EUVD	EUVD-2025-31963	3 Oct 202520:07	–	euvd
NVD	CVE-2022-50468	1 Oct 202512:15	–	nvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:03628-1)	20 Oct 202500:00	–	openvas
OSV	CVE-2022-50468 platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()	1 Oct 202511:45	–	osv
OSV	DEBIAN-CVE-2022-50468	1 Oct 202512:15	–	osv
OSV	RHSA-2024:9315 Red Hat Security Advisory: kernel security update	15 Nov 202421:33	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/platform/chrome/cros_usbpd_notify.c"
    ],
    "versions": [
      {
        "version": "ec2daf6e33f9f9113ba085b6ff88592907b6f1ce",
        "lessThan": "5c0cacdd354987f8f5348d16908716f154047890",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec2daf6e33f9f9113ba085b6ff88592907b6f1ce",
        "lessThan": "cab345f9d51943898e406275f9607c145adb1877",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec2daf6e33f9f9113ba085b6ff88592907b6f1ce",
        "lessThan": "7b6ee54995739202b4a0cc01b7e9269f761c573d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec2daf6e33f9f9113ba085b6ff88592907b6f1ce",
        "lessThan": "751f12696d797e785d2611099fe9f0569d47556e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec2daf6e33f9f9113ba085b6ff88592907b6f1ce",
        "lessThan": "5a2d96623670155d94aca72c320c0ac27bdc6bd2",
        "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/platform/chrome/cros_usbpd_notify.c"
    ],
    "versions": [
      {
        "version": "5.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.163",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.86",
        "lessThanOrEqual": "5.15.*",
        "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"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/751f12696d797e785d2611099fe9f0569d47556e
git	www.git.kernel.org/stable/c/cab345f9d51943898e406275f9607c145adb1877
git	www.git.kernel.org/stable/c/7b6ee54995739202b4a0cc01b7e9269f761c573d
git	www.git.kernel.org/stable/c/5c0cacdd354987f8f5348d16908716f154047890
git	www.git.kernel.org/stable/c/5a2d96623670155d94aca72c320c0ac27bdc6bd2

11 May 2026 19:20Current

EPSS0.00017