{
  "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-2023-53602",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53602",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-10-04T15:44:13.155Z",
    "updatedAt": "2026-05-11T19:48:20.073Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "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": "wifi: ath11k: fix memory leak in WMI firmware stats",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix memory leak in WMI firmware stats\n\nMemory allocated for firmware pdev, vdev and beacon statistics\nare not released during rmmod.\n\nFix it by calling ath11k_fw_stats_free() function before hardware\nunregister.\n\nWhile at it, avoid calling ath11k_fw_stats_free() while processing\nthe firmware stats received in the WMI event because the local list\nis getting spliced and reinitialised and hence there are no elements\nin the list after splicing.\n\nTested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "86f9330a49d1464849482298dd34d361859183eb"
            },
            {
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "55248d36beb79d3a61c9fb3122dc377fff523c89"
            },
            {
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6aafa1c2d3e3fea2ebe84c018003f2a91722e607"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.6",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.6"
            },
            {
              "version": "6.1.42",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}