libimobiledevice AFC afc.c heap-based overflow

{
  "id": "3d257888848c7bcc3a24e3305cc2ca5c292148c9e7ed15ba1e66909ec4e4ea2d",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-116258",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "libimobiledevice AFC afc.c heap-based overflow",
    "summary": "A vulnerability was identified in libimobiledevice up to 1.4.0. This affects an unknown part of the file src/afc.c of the component AFC. Such manipulation leads to heap-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.",
    "evidence": "cve:CVE-2026-116258",
    "products": [
      {
        "name": {
          "value": "libimobiledevice",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-116258",
      "aliases": [
        "CVE-2026-116258"
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "version": "4.0",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
          }
        },
        {
          "cvssV3_1": {
            "version": "3.1",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C"
          }
        },
        {
          "cvssV3_0": {
            "version": "3.0",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C"
          }
        },
        {
          "cvssV2_0": {
            "version": "2.0",
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C"
          }
        }
      ],
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:libimobiledevice:libimobiledevice:*:*:*:*:*:*:*:*"
          ],
          "vendor": "n/a",
          "modules": [
            "AFC"
          ],
          "product": "libimobiledevice",
          "versions": [
            {
              "status": "affected",
              "version": "1.0"
            },
            {
              "status": "affected",
              "version": "1.1"
            },
            {
              "status": "affected",
              "version": "1.2"
            },
            {
              "status": "affected",
              "version": "1.3"
            },
            {
              "status": "affected",
              "version": "1.4.0"
            }
          ]
        }
      ],
      "modified": "2026-10-26T10:45:15.007Z",
      "provider": "cve",
      "references": [
        "https://vuldb.com/vuln/426297",
        "https://vuldb.com/vuln/426297/cti",
        "https://vuldb.com/cve/CVE-2026-116258",
        "https://vuldb.com/submit/1009966",
        "https://bohmid-com.vercel.app/#/article/blog-afc-writeup"
      ],
      "provider_metadata": {
        "cna": {
          "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
          "shortName": "VulDB",
          "dateUpdated": "2026-10-26T10:45:15.007Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-116258",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 287256,
  "published_at": "2026-10-26T10:45:15.007+00:00"
}