GHSA-HHHW-99GJ-P3C3

Vulnerability from github – Published: 2022-09-06 00:00 – Updated: 2024-03-15 12:30
VLAI
Summary
snakeYAML before 1.31 vulnerable to Denial of Service due to Out-of-bounds Write
Details

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow.

Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.yaml:snakeyaml"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.31"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-38750"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121",
      "CWE-787"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-16T21:17:07Z",
    "nvd_published_at": "2022-09-05T10:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow.",
  "id": "GHSA-hhhw-99gj-p3c3",
  "modified": "2024-03-15T12:30:35Z",
  "published": "2022-09-06T00:00:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38750"
    },
    {
      "type": "PACKAGE",
      "url": "https://bitbucket.org/snakeyaml/snakeyaml"
    },
    {
      "type": "WEB",
      "url": "https://bitbucket.org/snakeyaml/snakeyaml/issues/526/stackoverflow-oss-fuzz-47027"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47027"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202305-28"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240315-0010"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "snakeYAML before 1.31 vulnerable to Denial of Service due to Out-of-bounds Write"
}



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