CVE-2022-50017 mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start

🗓️ 18 Jun 2025 11:01:21Reported by LinuxType

Fixed vulnerability in Linux kernel to prevent refcount leak in octeon2_usb_clocks_start function.

Reporter	Title	Published	Views	Family All 19
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15	5 Oct 202611:39	–	astralinux
BDU FSTEC	Linux MIPS octeon2_usb_clocks_start Heap Overflow DoS	2 Apr 202600:00	–	bdu_fstec
CNNVD	Linux Kernel Security Vulnerabilities	18 Jun 202500:00	–	cnnvd
CVE	CVE-2022-50017	18 Jun 202511:01	–	cve
Debian CVE	CVE-2022-50017	18 Jun 202511:01	–	debiancve
EUVD	EUVD-2022-55294	3 Oct 202520:07	–	euvd
NVD	CVE-2022-50017	18 Jun 202511:15	–	nvd
osv_debian	DEBIAN-CVE-2022-50017	18 Jun 202511:15	–	osv_debian
osv_ubuntu	UBUNTU-CVE-2022-50017	18 Jun 202511:15	–	osv_ubuntu
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0065	22 Jul 202100:00	–	nessus

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/mips/cavium-octeon/octeon-platform.c"
    ],
    "versions": [
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "9d1afa0169a84dcd5b79901d792edeb8403684ab",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "af87a469695dc2b2419b2fdff0bf41db5265b325",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "c06166a484eece51916dd700a870e53356b7e1bc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "1b49707df679b5510ed06ace7378ddc2aec5c3fb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "1e39037e44d7fa3728686af146f9285ea197097d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "7822d994eb9579a1df4cdbc315db090a041e50f3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "a80016c40cc797c7f3e5a705b8e12ae447280335",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70",
        "lessThan": "7a9f743ceead60ed454c46fbc3085ee9a79cbebb",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/mips/cavium-octeon/octeon-platform.c"
    ],
    "versions": [
      {
        "version": "4.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.326",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.291",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.256",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.211",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.138",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.63",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.4",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fb
git	www.git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325
git	www.git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3
git	www.git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335
git	www.git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bc
git	www.git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684ab
git	www.git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097d
git	www.git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebb

11 May 2026 19:11Current

EPSS0.00194