{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:cilium:ebpf:*:*:*:*:*:go:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.21.0"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "533dfc82fd228bfadf42ea7180c39de7d9af47fa"
            }
          ],
          "repo": "https://github.com/cilium/ebpf",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.1",
        "0.10",
        "0.11",
        "0.12",
        "0.13",
        "0.14",
        "0.15",
        "0.16",
        "0.17",
        "0.18",
        "0.19",
        "0.2",
        "0.20",
        "0.21.0",
        "0.3",
        "0.4",
        "0.5",
        "0.6",
        "0.7",
        "0.8",
        "0.9"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-189",
      "CWE-190"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10722.json"
  },
  "details": "A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component LoadCollectionSpec/LoadCollectionSpecFromReader. Such manipulation of the argument offset leads to integer overflow. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. The name of the patch is 533dfc82fd228bfadf42ea7180c39de7d9af47fa. A patch should be applied to remediate this issue.",
  "id": "CVE-2026-10722",
  "modified": "2026-07-15T01:48:56.663828646Z",
  "published": "2026-06-03T10:45:10.269Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/cilium/ebpf/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10722.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10722"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-10722"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/818291"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/368091"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/cilium/ebpf/issues/2019"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/368091/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/ebpf/commit/533dfc82fd228bfadf42ea7180c39de7d9af47fa"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cilium/ebpf/pull/2021"
    },
    {
      "type": "EVIDENCE",
      "url": "https://gist.github.com/thesmartshadow/256bff0f8042c584f993ace89074a815"
    }
  ],
  "schema_version": "1.8.0",
  "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": "cilium ebpf LoadCollectionSpec/LoadCollectionSpecFromReader btf.go loadRawSpec integer overflow"
}