{
  "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-2026-23021",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-23021",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-01-31T11:39:05.152Z",
    "updatedAt": "2026-10-19T18:25:28.106Z",
    "importedAt": "2026-10-24T01:58:02.025Z",
    "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: usb: pegasus: fix memory leak in update_eth_regs_async()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: pegasus: fix memory leak in update_eth_regs_async()\n\nWhen asynchronously writing to the device registers and if usb_submit_urb()\nfail, the code fail to release allocated to this point resources.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5397ea6d21c35a17707e201a60761bdee00bcc4e"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a40af9a2904a1ab8ce61866ebe2a894ef30754ba"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ac5d92d2826dec51e5d4c6854865bc5817277452"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "93f18eaa190374e0f2d253e3b1a65cee19a7abe6"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "471dfb97599eec74e0476046b3ef8e7037f27b34"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ce6eef731aba23a988decea1df3b08cf978f7b01"
            },
            {
              "version": "323b34963d113efb566635f43858f40cce01d5f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "afa27621a28af317523e0836dad430bec551eb54"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.10"
            },
            {
              "version": "5.10.248",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.198",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.161",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.121",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.66",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}