{
  "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-2025-2173",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-2173",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-03-11T06:31:05.166Z",
    "updatedAt": "2025-03-11T13:47:03.081Z",
    "importedAt": "2026-10-24T01:57:29.455Z",
    "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": "libzvbi conv.c vbi_strndup_iconv_ucs2 uninitialized pointer",
      "summary": "A vulnerability was found in libzvbi up to 0.2.43. It has been classified as problematic. Affected is the function vbi_strndup_iconv_ucs2 of the file src/conv.c. The manipulation of the argument src_length leads to uninitialized pointer. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.2.44 is able to address this issue. The patch is identified as 8def647eea27f7fd7ad33ff79c2d6d3e39948dce. It is recommended to upgrade the affected component. The code maintainer was informed beforehand about the issues. She reacted very fast and highly professional.",
      "affected": [
        {
          "vendor": "n/a",
          "product": "libzvbi",
          "versions": [
            {
              "version": "0.2.0",
              "status": "affected"
            },
            {
              "version": "0.2.1",
              "status": "affected"
            },
            {
              "version": "0.2.2",
              "status": "affected"
            },
            {
              "version": "0.2.3",
              "status": "affected"
            },
            {
              "version": "0.2.4",
              "status": "affected"
            },
            {
              "version": "0.2.5",
              "status": "affected"
            },
            {
              "version": "0.2.6",
              "status": "affected"
            },
            {
              "version": "0.2.7",
              "status": "affected"
            },
            {
              "version": "0.2.8",
              "status": "affected"
            },
            {
              "version": "0.2.9",
              "status": "affected"
            },
            {
              "version": "0.2.10",
              "status": "affected"
            },
            {
              "version": "0.2.11",
              "status": "affected"
            },
            {
              "version": "0.2.12",
              "status": "affected"
            },
            {
              "version": "0.2.13",
              "status": "affected"
            },
            {
              "version": "0.2.14",
              "status": "affected"
            },
            {
              "version": "0.2.15",
              "status": "affected"
            },
            {
              "version": "0.2.16",
              "status": "affected"
            },
            {
              "version": "0.2.17",
              "status": "affected"
            },
            {
              "version": "0.2.18",
              "status": "affected"
            },
            {
              "version": "0.2.19",
              "status": "affected"
            },
            {
              "version": "0.2.20",
              "status": "affected"
            },
            {
              "version": "0.2.21",
              "status": "affected"
            },
            {
              "version": "0.2.22",
              "status": "affected"
            },
            {
              "version": "0.2.23",
              "status": "affected"
            },
            {
              "version": "0.2.24",
              "status": "affected"
            },
            {
              "version": "0.2.25",
              "status": "affected"
            },
            {
              "version": "0.2.26",
              "status": "affected"
            },
            {
              "version": "0.2.27",
              "status": "affected"
            },
            {
              "version": "0.2.28",
              "status": "affected"
            },
            {
              "version": "0.2.29",
              "status": "affected"
            },
            {
              "version": "0.2.30",
              "status": "affected"
            },
            {
              "version": "0.2.31",
              "status": "affected"
            },
            {
              "version": "0.2.32",
              "status": "affected"
            },
            {
              "version": "0.2.33",
              "status": "affected"
            },
            {
              "version": "0.2.34",
              "status": "affected"
            },
            {
              "version": "0.2.35",
              "status": "affected"
            },
            {
              "version": "0.2.36",
              "status": "affected"
            },
            {
              "version": "0.2.37",
              "status": "affected"
            },
            {
              "version": "0.2.38",
              "status": "affected"
            },
            {
              "version": "0.2.39",
              "status": "affected"
            },
            {
              "version": "0.2.40",
              "status": "affected"
            },
            {
              "version": "0.2.41",
              "status": "affected"
            },
            {
              "version": "0.2.42",
              "status": "affected"
            },
            {
              "version": "0.2.43",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}