{
  "schema_version": "1.3.1",
  "id": "GO-2024-2491",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2024-21626",
    "GHSA-xr7r-f8xq-vfvv"
  ],
  "summary": "Container breakout through process.cwd trickery and leaked fds in github.com/opencontainers/runc",
  "details": "Container breakout through process.cwd trickery and leaked fds in github.com/opencontainers/runc",
  "affected": [
    {
      "package": {
        "name": "github.com/opencontainers/runc",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "1.0.0-rc93"
            },
            {
              "fixed": "1.1.12"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/opencontainers/runc/libcontainer/utils",
            "symbols": [
              "CloseExecFrom"
            ]
          },
          {
            "path": "github.com/opencontainers/runc/libcontainer/cgroups",
            "symbols": [
              "openFile",
              "prepareOpenat2"
            ]
          },
          {
            "path": "github.com/opencontainers/runc/libcontainer",
            "symbols": [
              "Container.start",
              "Init",
              "finalizeNamespace",
              "linuxSetnsInit.Init",
              "linuxStandardInit.Init"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/opencontainers/runc/security/advisories/GHSA-xr7r-f8xq-vfvv"
    },
    {
      "type": "FIX",
      "url": "https://github.com/opencontainers/runc/commit/02120488a4c0fc487d1ed2867e901eeed7ce8ecf"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/176993/runc-1.1.11-File-Descriptor-Leak-Privilege-Escalation.html"
    }
  ],
  "credits": [
    {
      "name": "Rory McNamara from Snyk"
    },
    {
      "name": "@lifubang from acmcoder"
    },
    {
      "name": "Aleksa Sarai from SUSE"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2024-2491",
    "review_status": "REVIEWED"
  }
}