gsd-2010-2939
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime. NOTE: some sources refer to this as a use-after-free issue.
Aliases
Aliases
CVE-2010-2939


To clipboard 

{
  "GSD": {
    "alias": "CVE-2010-2939",
    "description": "Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime.  NOTE: some sources refer to this as a use-after-free issue.",
    "id": "GSD-2010-2939",
    "references": [
      "https://www.suse.com/security/cve/CVE-2010-2939.html",
      "https://www.debian.org/security/2010/dsa-2100"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2010-2939"
      ],
      "details": "Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime. NOTE: some sources refer to this as a use-after-free issue.",
      "id": "GSD-2010-2939",
      "modified": "2023-12-13T01:21:31.481475Z",
      "schema_version": "1.4.0"
    }
  },
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      },
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    },
    "nvd.nist.gov": {
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              "refsource": "MISC",
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              "url": "http://www.mail-archive.com/openssl-dev%40openssl.org/msg28043.html"
            },
            {
              "name": "http://www.mail-archive.com/openssl-dev%40openssl.org/msg28049.html",
              "refsource": "MISC",
              "tags": [],
              "url": "http://www.mail-archive.com/openssl-dev%40openssl.org/msg28049.html"
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        }
      },
      "lastModifiedDate": "2023-02-13T03:19Z",
      "publishedDate": "2010-08-17T20:00Z"
    }
  }
}


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