{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2022-50352",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50352",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-16T16:11:43.458Z",
    "updatedAt": "2026-05-11T19:17:52.374Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "net: hns: fix possible memory leak in hnae_ae_register()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns: fix possible memory leak in hnae_ae_register()\n\nInject fault while probing module, if device_register() fails,\nbut the refcount of kobject is not decreased to 0, the name\nallocated in dev_set_name() is leaked. Fix this by calling\nput_device(), so that name can be freed in callback function\nkobject_cleanup().\n\nunreferenced object 0xffff00c01aba2100 (size 128):\n  comm \"systemd-udevd\", pid 1259, jiffies 4294903284 (age 294.152s)\n  hex dump (first 32 bytes):\n    68 6e 61 65 30 00 00 00 18 21 ba 1a c0 00 ff ff  hnae0....!......\n    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n  backtrace:\n    [<0000000034783f26>] slab_post_alloc_hook+0xa0/0x3e0\n    [<00000000748188f2>] __kmem_cache_alloc_node+0x164/0x2b0\n    [<00000000ab0743e8>] __kmalloc_node_track_caller+0x6c/0x390\n    [<000000006c0ffb13>] kvasprintf+0x8c/0x118\n    [<00000000fa27bfe1>] kvasprintf_const+0x60/0xc8\n    [<0000000083e10ed7>] kobject_set_name_vargs+0x3c/0xc0\n    [<000000000b87affc>] dev_set_name+0x7c/0xa0\n    [<000000003fd8fe26>] hnae_ae_register+0xcc/0x190 [hnae]\n    [<00000000fe97edc9>] hns_dsaf_ae_init+0x9c/0x108 [hns_dsaf]\n    [<00000000c36ff1eb>] hns_dsaf_probe+0x548/0x748 [hns_dsaf]",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a3c148955c22fe1d94d7a2096005679c1f22eddf"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3b78453cca046d3b03853f0d077ad3ad130db886"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7ae1345f6ad715acbcdc9e1ac28153684fd498bb"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dfc0337c6dceb6449403b33ecb141f4a1458a1e9"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2974f3b330ef25f5d34a4948d04290c2cd7802cf"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "91f8f5342bee726ed5692583d58f69e7cc9ae60e"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "02dc0db19d944b4a90941db505ecf1aaec714be4"
            },
            {
              "version": "6fe6611ff275522a4e4c0359e2f46cdd07780d2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ff2f5ec5d009844ec28f171123f9e58750cef4bf"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.4",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.4"
            },
            {
              "version": "4.9.332",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.298",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.264",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.221",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.152",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.76",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.0.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "version": "6.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}