ghsa-977c-63xq-cgw3
Vulnerability from github
Published
2022-07-05 20:41
Modified
2022-07-21 14:55
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
opensearch-ruby 2.x before 2.0.2 vulnerable to unsafe YAML deserialization
Details

Impact

A YAML deserialization in opensearch-ruby 2.0.0 can lead to unsafe deserialization using YAML.load if the response is of type YAML.

Patches

The problem has been patched in opensearch-ruby gem version 2.0.2.

Workarounds

No viable workaround. Please upgrade to 2.0.2

References

https://github.com/opensearch-project/opensearch-ruby/pull/77 https://staaldraad.github.io/post/2021-01-09-universal-rce-ruby-yaml-load-updated/

For more information

If you have any questions or comments about this advisory: * Open an issue in opensearch-ruby

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "opensearch-ruby"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-31115"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-07-05T20:41:26Z",
    "nvd_published_at": "2022-06-30T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nA YAML deserialization in opensearch-ruby 2.0.0 can lead to unsafe deserialization using YAML.load if the response is of type YAML.\n\n### Patches\nThe problem has been patched in opensearch-ruby gem version 2.0.2.\n\n### Workarounds\nNo viable workaround.  Please upgrade to 2.0.2\n\n### References\nhttps://github.com/opensearch-project/opensearch-ruby/pull/77\nhttps://staaldraad.github.io/post/2021-01-09-universal-rce-ruby-yaml-load-updated/\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [opensearch-ruby](https://github.com/opensearch-project/opensearch-ruby)\n",
  "id": "GHSA-977c-63xq-cgw3",
  "modified": "2022-07-21T14:55:44Z",
  "published": "2022-07-05T20:41:26Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/opensearch-project/opensearch-ruby/security/advisories/GHSA-977c-63xq-cgw3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31115"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opensearch-project/opensearch-ruby/pull/77"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opensearch-project/opensearch-ruby/commit/d74a98b45c037671e8819fa87f6a6423458ab08a"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/opensearch-project/opensearch-ruby"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opensearch-project/opensearch-ruby/compare/v2.0.1...v2.0.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/opensearch-ruby/CVE-2022-31115.yml"
    },
    {
      "type": "WEB",
      "url": "https://staaldraad.github.io/post/2021-01-09-universal-rce-ruby-yaml-load-updated"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "opensearch-ruby 2.x before 2.0.2 vulnerable to unsafe YAML deserialization"
}


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