GSD-2009-3024

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
The verify_hostname_of_cert function in the certificate checking feature in IO-Socket-SSL (IO::Socket::SSL) 1.14 through 1.25 only matches the prefix of a hostname when no wildcard is used, which allows remote attackers to bypass the hostname check for a certificate.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2009-3024",
    "description": "The verify_hostname_of_cert function in the certificate checking feature in IO-Socket-SSL (IO::Socket::SSL) 1.14 through 1.25 only matches the prefix of a hostname when no wildcard is used, which allows remote attackers to bypass the hostname check for a certificate.",
    "id": "GSD-2009-3024",
    "references": [
      "https://www.suse.com/security/cve/CVE-2009-3024.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2009-3024"
      ],
      "details": "The verify_hostname_of_cert function in the certificate checking feature in IO-Socket-SSL (IO::Socket::SSL) 1.14 through 1.25 only matches the prefix of a hostname when no wildcard is used, which allows remote attackers to bypass the hostname check for a certificate.",
      "id": "GSD-2009-3024",
      "modified": "2023-12-13T01:19:48.900059Z",
      "schema_version": "1.4.0"
    }
  },
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          {
            "name": "http://cpansearch.perl.org/src/SULLR/IO-Socket-SSL-1.30/Changes",
            "refsource": "CONFIRM",
            "url": "http://cpansearch.perl.org/src/SULLR/IO-Socket-SSL-1.30/Changes"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html"
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      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2011-01-20T06:35Z",
      "publishedDate": "2009-08-31T20:30Z"
    }
  }
}



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