GSD-2020-21047

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787), off-by-one error (CWE-193) and reachable assertion (CWE-617); to exploit the vulnerability, the attackers need to craft certain ELF files which bypass the missing bound checks.
Aliases
Aliases
CVE-2020-21047
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-21047",
    "id": "GSD-2020-21047"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2020-21047",
      "modified": "2023-12-13T01:21:45.917113Z",
      "schema_version": "1.4.0"
    }
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            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-09-23T20:15Z",
      "publishedDate": "2023-08-22T19:16Z"
    }
  }
}



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