ghsa-x5mc-4p5h-grh2
Vulnerability from github
Published
2022-05-13 01:14
Modified
2025-04-20 03:46
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

Apache Subversion's mod_dontdothat module and HTTP clients 1.4.0 through 1.8.16, and 1.9.0 through 1.9.4 are vulnerable to a denial-of-service attack caused by exponential XML entity expansion. The attack can cause the targeted process to consume an excessive amount of CPU resources or memory.

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{
  "affected": [],
  "aliases": [
    "CVE-2016-8734"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-10-16T13:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Apache Subversion\u0027s mod_dontdothat module and HTTP clients 1.4.0 through 1.8.16, and 1.9.0 through 1.9.4 are vulnerable to a denial-of-service attack caused by exponential XML entity expansion. The attack can cause the targeted process to consume an excessive amount of CPU resources or memory.",
  "id": "GHSA-x5mc-4p5h-grh2",
  "modified": "2025-04-20T03:46:51Z",
  "published": "2022-05-13T01:14:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-8734"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/7798f5cda1b2a3c70db4be77694b12dec8fcc1a441b00009d44f0e09%40%3Cannounce.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/7798f5cda1b2a3c70db4be77694b12dec8fcc1a441b00009d44f0e09@%3Cannounce.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://subversion.apache.org/security/CVE-2016-8734-advisory.txt"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3932"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94588"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037361"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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