ghsa-43g9-fmq9-jjpm
Vulnerability from github
Published
2022-05-24 19:02
Modified
2022-10-08 00:00
Details

Products with Unified Automation .NET based OPC UA Client/Server SDK Bundle: Versions V3.0.7 and prior (.NET 4.5, 4.0, and 3.5 Framework versions only) are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.

Show details on source website


{
   affected: [],
   aliases: [
      "CVE-2021-27434",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-200",
         "CWE-674",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-05-20T14:15:00Z",
      severity: "HIGH",
   },
   details: "Products with Unified Automation .NET based OPC UA Client/Server SDK Bundle: Versions V3.0.7 and prior (.NET 4.5, 4.0, and 3.5 Framework versions only) are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.",
   id: "GHSA-43g9-fmq9-jjpm",
   modified: "2022-10-08T00:00:21Z",
   published: "2022-05-24T19:02:53Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-27434",
      },
      {
         type: "WEB",
         url: "https://us-cert.cisa.gov/ics/advisories/icsa-21-133-04",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
         type: "CVSS_V3",
      },
   ],
}


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