data/osv/GO-2026-5490.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-5490",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-44740",
    "GHSA-m3xc-h892-ggx6"
  ],
  "summary": "Go-billy: Symlink resolution lack of cycle detection leads to infinite loop in github.com/go-git/go-billy",
  "details": "Go-billy: Symlink resolution lack of cycle detection leads to infinite loop in github.com/go-git/go-billy",
  "affected": [
    {
      "package": {
        "name": "github.com/go-git/go-billy/v5",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.9.0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/go-git/go-billy/v5/util",
            "symbols": [
              "Walk"
            ]
          },
          {
            "path": "github.com/go-git/go-billy/v5/helper/chroot",
            "symbols": [
              "ChrootHelper.Chroot",
              "New"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/go-git/go-billy/security/advisories/GHSA-m3xc-h892-ggx6"
    },
    {
      "type": "FIX",
      "url": "https://github.com/go-git/go-billy/pull/203"
    },
    {
      "type": "WEB",
      "url": "https://github.com/go-git/go-billy/releases/tag/v5.9.0"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-5490",
    "review_status": "REVIEWED"
  }
}