gsd-2009-1632
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) signature verification during user authentication with X.509 certificates, related to the eay_check_x509sign function in src/racoon/crypto_openssl.c; and (2) the NAT-Traversal (aka NAT-T) keepalive implementation, related to src/racoon/nattraversal.c.
Aliases
Aliases
CVE-2009-1632


To clipboard 

{
  "GSD": {
    "alias": "CVE-2009-1632",
    "description": "Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) signature verification during user authentication with X.509 certificates, related to the eay_check_x509sign function in src/racoon/crypto_openssl.c; and (2) the NAT-Traversal (aka NAT-T) keepalive implementation, related to src/racoon/nattraversal.c.",
    "id": "GSD-2009-1632",
    "references": [
      "https://www.suse.com/security/cve/CVE-2009-1632.html",
      "https://www.debian.org/security/2009/dsa-1804",
      "https://access.redhat.com/errata/RHSA-2009:1036",
      "https://linux.oracle.com/cve/CVE-2009-1632.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2009-1632"
      ],
      "details": "Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) signature verification during user authentication with X.509 certificates, related to the eay_check_x509sign function in src/racoon/crypto_openssl.c; and (2) the NAT-Traversal (aka NAT-T) keepalive implementation, related to src/racoon/nattraversal.c.",
      "id": "GSD-2009-1632",
      "modified": "2023-12-13T01:19:47.487115Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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    "nvd.nist.gov": {
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            {
              "name": "ADV-2009-3184",
              "refsource": "VUPEN",
              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2009/3184"
            },
            {
              "name": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10705",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10705"
            },
            {
              "name": "oval:org.mitre.oval:def:10581",
              "refsource": "OVAL",
              "tags": [],
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10581"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-09-29T01:34Z",
      "publishedDate": "2009-05-14T17:30Z"
    }
  }
}


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