{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "6.1.8"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "d904d02e1157b45135c6e61651d890bac8abe873"
            },
            {
              "fixed": "11ac224c0eb8d57830fccc99e1c1cd8e5d958813"
            }
          ],
          "repo": "https://github.com/radareorg/radare2",
          "type": "GIT"
        }
      ],
      "versions": [
        "6.1.0",
        "6.1.2",
        "6.1.4",
        "6.1.6"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-189",
      "CWE-190"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/14xxx/CVE-2026-14786.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "6.1.1"
          },
          {
            "last_affected": "6.1.1"
          },
          {
            "introduced": "6.1.3"
          },
          {
            "last_affected": "6.1.3"
          },
          {
            "introduced": "6.1.5"
          },
          {
            "last_affected": "6.1.5"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A security flaw has been discovered in radareorg radare2 up to 6.1.6. This impacts the function r_str_word_get0set of the file libr/util/str.c. The manipulation results in integer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is identified as 11ac224c0eb8d57830fccc99e1c1cd8e5d958813. It is best practice to apply a patch to resolve this issue.",
  "id": "CVE-2026-14786",
  "modified": "2026-07-08T05:36:02.466921249Z",
  "published": "2026-07-06T01:00:10.542Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/radareorg/radare2/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/14xxx/CVE-2026-14786.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-14786"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-14786"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/850386"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/376375"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/radareorg/radare2/issues/26047"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/376375/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/radareorg/radare2/commit/11ac224c0eb8d57830fccc99e1c1cd8e5d958813"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "radareorg radare2 str.c r_str_word_get0set integer overflow"
}