data/osv/GO-2026-6578.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-6578",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-77633",
    "GHSA-xj3h-wwxq-gfcj"
  ],
  "summary": "Cloudreve: Storage-quota TOCTOU race allows quota bypass and storage-based denial of service in github.com/cloudreve/Cloudreve",
  "details": "Cloudreve: Storage-quota TOCTOU race allows quota bypass and storage-based denial of service in github.com/cloudreve/Cloudreve",
  "affected": [
    {
      "package": {
        "name": "github.com/cloudreve/Cloudreve",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    },
    {
      "package": {
        "name": "github.com/cloudreve/Cloudreve/v3",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    },
    {
      "package": {
        "name": "github.com/cloudreve/Cloudreve/v4",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.0-20260715025621-7329602751c0"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cloudreve/cloudreve/security/advisories/GHSA-xj3h-wwxq-gfcj"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77633"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudreve/cloudreve/commit/7329602751c00bb4136fe9ad8b364d0df70773df"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudreve/cloudreve/releases/tag/4.18.0"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-6578",
    "review_status": "UNREVIEWED"
  }
}