{
  "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-2022-41741",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-41741",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2022-10-19T21:20:24.882Z",
    "updatedAt": "2025-05-08T18:12:10.565Z",
    "importedAt": "2026-10-24T01:56:45.230Z",
    "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": "NGINX ngx_http_mp4_module vulnerability CVE-2022-41741",
      "summary": "NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its termination or potential other impact using a specially crafted audio or video file. The issue affects only NGINX products that are built with the ngx_http_mp4_module, when the mp4 directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_mp4_module.",
      "affected": [
        {
          "vendor": "F5",
          "product": "NGINX",
          "versions": [
            {
              "version": "Mainline",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "1.23.2"
            },
            {
              "version": "Stable",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "1.22.1"
            }
          ]
        },
        {
          "vendor": "F5",
          "product": "NGINX Plus",
          "versions": [
            {
              "version": "R27",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "R27-p1"
            },
            {
              "version": "R1",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "R26-p1"
            }
          ]
        },
        {
          "vendor": "F5",
          "product": "NGINX Open Source Subscription",
          "versions": [
            {
              "version": "R2",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "R2 P1"
            },
            {
              "version": "R1",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "R1 P1"
            }
          ]
        }
      ]
    }
  }
}