{
  "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-2025-15529",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-15529",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2026-01-16T22:02:10.930Z",
    "updatedAt": "2026-02-23T08:32:06.621Z",
    "importedAt": "2026-10-24T01:57:24.991Z",
    "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": "Open5GS s5c-handler.c sgwc_s5c_handle_create_session_response denial of service",
      "summary": "A vulnerability was found in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The patch is named b19cf6a2dbf5d30811be4488bf059c865bd7d1d2. To fix this issue, it is recommended to deploy a patch.",
      "affected": [
        {
          "vendor": "n/a",
          "product": "Open5GS",
          "versions": [
            {
              "version": "2.7.0",
              "status": "affected"
            },
            {
              "version": "2.7.1",
              "status": "affected"
            },
            {
              "version": "2.7.2",
              "status": "affected"
            },
            {
              "version": "2.7.3",
              "status": "affected"
            },
            {
              "version": "2.7.4",
              "status": "affected"
            },
            {
              "version": "2.7.5",
              "status": "affected"
            },
            {
              "version": "2.7.6",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}