{
  "schema_version": "1.3.1",
  "id": "GO-2022-0493",
  "modified": "0001-01-01T00:00:00Z",
  "published": "2022-07-15T23:30:12Z",
  "aliases": [
    "CVE-2022-29526",
    "GHSA-p782-xgp4-8hr8"
  ],
  "summary": "Incorrect privilege reporting in syscall and golang.org/x/sys/unix",
  "details": "When called with a non-zero flags parameter, the Faccessat function can incorrectly report that a file is accessible.",
  "affected": [
    {
      "package": {
        "name": "stdlib",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.17.10"
            },
            {
              "introduced": "1.18.0-0"
            },
            {
              "fixed": "1.18.2"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "syscall",
            "symbols": [
              "Faccessat"
            ]
          }
        ]
      }
    },
    {
      "package": {
        "name": "golang.org/x/sys",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20220412211240-33da011f77ad"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "golang.org/x/sys/unix",
            "symbols": [
              "Faccessat"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "FIX",
      "url": "https://go.dev/cl/399539"
    },
    {
      "type": "REPORT",
      "url": "https://go.dev/issue/52313"
    },
    {
      "type": "FIX",
      "url": "https://go.dev/cl/400074"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/Y5qrqw_lWdU"
    }
  ],
  "credits": [
    {
      "name": "Joël Gähwiler (@256dpi)"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2022-0493"
  }
}