EUVD-2022-54797

🗓️ 22 Oct 2025 18:30:30Reported by EUVDType

Fixed refcount leak in powerpc/xics icp_opal_init through proper node pointer handling

Reporter	Title	Published	Views	Family All 64
Tenable Nessus	AlmaLinux 9 : kernel (ALSA-2025:20518)	19 Nov 202500:00	–	nessus
Tenable Nessus	MiracleLinux 9 : kernel-5.14.0-611.5.1.el9_7 (AXSA:2025-11493:94)	13 Jan 202600:00	–	nessus
Tenable Nessus	Oracle Linux 9 : ELSA-2025-20518-0: / kernel (ELSA-2025-205180)	25 Nov 202500:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0065	22 Jul 202100:00	–	nessus
Tenable Nessus	RHEL 9 : kernel (RHSA-2025:20518)	12 Nov 202500:00	–	nessus
Tenable Nessus	RockyLinux 9 : kernel (RLSA-2025:20518)	3 Dec 202500:00	–	nessus
Tenable Nessus	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:1027-1)	27 Mar 202500:00	–	nessus
Tenable Nessus	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:1241-1)	15 Apr 202500:00	–	nessus
Tenable Nessus	SUSE SLES12 Security Update : kernel (SUSE-SU-2025:1293-1)	17 Apr 202500:00	–	nessus
Tenable Nessus	Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989493)	5 Nov 202500:00	–	nessus

[
  {
    "enisaIdVendor": [
      {
        "id": "1058fbac-3118-3f91-b448-28a9ec5a4710",
        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "239a773f-c500-3a01-9ff7-7f1ecf07d7e6",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 4.19.247"
      },
      {
        "id": "2c7e7b08-e479-324e-b939-f063b6939f69",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <df802880a7f9cd96b921b00639b00871f18a9a57"
      },
      {
        "id": "3719ce70-c54c-360e-adb4-4c87c8ca0248",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 4.14.283"
      },
      {
        "id": "41a665a3-5493-3ba0-b99f-14e3bb5c6373",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.10.121"
      },
      {
        "id": "566e4f12-ba72-3373-9e6d-f53f377f049f",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.18.3"
      },
      {
        "id": "615d27fc-9865-3b67-afb3-77580c767195",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1"
      },
      {
        "id": "6a33f6bf-47b7-36f9-abe7-1e13b590da7f",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.19"
      },
      {
        "id": "87463226-5594-3263-9bef-aaac345a2341",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9"
      },
      {
        "id": "8891de2d-ecbc-327c-8aa6-e88a072c5c5c",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 4.9.318"
      },
      {
        "id": "992677e8-8e3f-3a5c-ae1f-35ac4edc4b0f",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.17.14"
      },
      {
        "id": "a50b6453-a5a4-31b3-9e74-4077b12a28e4",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.15.46"
      },
      {
        "id": "a83f47f4-ce66-302a-a0c2-6fbe1f62ad6c",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <9a42bc2494fadb453de00ce61042e588563ddc6d"
      },
      {
        "id": "aa3fabe5-020f-3b03-ae23-e03b871a07bd",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <1d5c8cea85fb1680eae8d645b96b92146cb4633c"
      },
      {
        "id": "b3c49ff6-0f9e-3e51-b205-35b59b3bd19f",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <6a61a97106279c2aa16fbbb2a171fd5dde127d23"
      },
      {
        "id": "b75668c8-b8e3-373e-bcbd-2ce68b743d35",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <53f3f7f73e609b934083f896cb7ca2c2cb009b9f"
      },
      {
        "id": "bfce25a0-14a6-3502-8962-1ce9e69b4f0d",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2357bd7499a81c70b460e2191852bbfc7b63c354"
      },
      {
        "id": "f3333539-a858-3d1b-bef4-c8bc79c5b469",
        "product": {
          "name": "Linux"
        },
        "product_version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <977dbc81d0f866ef63b93c127b7404f07734b3cc"
      },
      {
        "id": "fbad7681-e55b-34cb-b645-e51e879c9d18",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 5.4.198"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/977dbc81d0f866ef63b93c127b7404f07734b3cc
git	www.git.kernel.org/stable/c/53f3f7f73e609b934083f896cb7ca2c2cb009b9f
git	www.git.kernel.org/stable/c/1d5c8cea85fb1680eae8d645b96b92146cb4633c
git	www.git.kernel.org/stable/c/537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1
git	www.git.kernel.org/stable/c/6a61a97106279c2aa16fbbb2a171fd5dde127d23
git	www.git.kernel.org/stable/c/df802880a7f9cd96b921b00639b00871f18a9a57
git	www.git.kernel.org/stable/c/2357bd7499a81c70b460e2191852bbfc7b63c354
git	www.git.kernel.org/stable/c/9a42bc2494fadb453de00ce61042e588563ddc6d
git	www.git.kernel.org/stable/c/5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-49432

22 Oct 2025 18:30Current

5.2Medium risk

Vulners AI Score5.2

CVSS 3.15.5

EPSS0.00009