{
  "threat_severity" : "Moderate",
  "public_date" : "2025-09-17T00:00:00Z",
  "bugzilla" : {
    "description" : "kernel: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()",
    "id" : "2396119",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2396119"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.7",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-459",
  "details" : [ "In the Linux kernel, the following vulnerability has been resolved:\nwifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()\nFault injection test reports this issue:\nkernel BUG at net/core/dev.c:10731!\ninvalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCall Trace:\n<TASK>\nwilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]\nwilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]\nwilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff]\nspi_probe+0xe4/0x140\nreally_probe+0x17e/0x3f0\n__driver_probe_device+0xe3/0x170\ndriver_probe_device+0x49/0x120\nThe root case here is alloc_ordered_workqueue() fails, but\ncfg80211_unregister_netdevice() or unregister_netdev() not be called in\nerror handling path. To fix add unregister_netdev goto lable to add the\nunregister operation in error handling path." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2023-11-07T00:00:00Z",
    "advisory" : "RHSA-2023:6583",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-362.8.1.el9_3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2023-11-07T00:00:00Z",
    "advisory" : "RHSA-2023:6583",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-362.8.1.el9_3"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 10",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Fix deferred",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-50361\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50361\nhttps://lore.kernel.org/linux-cve-announce/2025091715-CVE-2022-50361-60ad@gregkh/T" ],
  "name" : "CVE-2022-50361",
  "csaw" : false
}