{
  "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-2022-50719",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50719",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-24T12:22:42.697Z",
    "updatedAt": "2026-10-15T21:41:23.334Z",
    "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": "ALSA: line6: fix stack overflow in line6_midi_transmit",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: line6: fix stack overflow in line6_midi_transmit\n\nCorrectly calculate available space including the size of the chunk\nbuffer. This fixes a buffer overflow when multiple MIDI sysex\nmessages are sent to a PODxt device.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b026af92b2cea907c780f7168c730c816cd33311"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "49cb7737e733013ec86aa77ed2e19b94a68eaa05"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0c76087449ee4ed45a88b10017d02c6694caedb1"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "25e8c6ecb46843a955f254b8f0d77894e4a53dc4"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "66f359ad66d49f75d39ac729f9114dabf90b81bb"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0c9118e381ff538874e00fd4e66a768273c150fb"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "61e4be4a60cc6de723f8c574ddbcb3025eb44cac"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "389d34c2a8b52acc351fd932ed4bea41fee5a39b"
            },
            {
              "version": "f2459201c72e8f8553644505eed19954d4c3a023",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b8800d324abb50160560c636bfafe2c81001b66c"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.15"
            },
            {
              "version": "4.9.337",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.303",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.270",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.229",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.163",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.87",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.0.17",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "version": "6.1.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}