pysec - pysec-2016-39

pysec-2016-39

Vulnerability from pysec

Published

2016-12-23 22:59

Modified

2024-11-21 14:23

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key's value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server.

Aliases

CVE-2016-9037

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "tarantool",
        "purl": "pkg:pypi/tarantool"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.0",
        "0.11.0",
        "0.12.0",
        "0.12.1",
        "0.3.0",
        "0.3.2",
        "0.3.3",
        "0.3.4",
        "0.3.5",
        "0.3.6",
        "0.5.0",
        "0.5.1",
        "0.5.2",
        "0.5.3",
        "0.5.4",
        "0.5.5",
        "0.6.1",
        "0.6.2",
        "0.6.3",
        "0.6.4",
        "0.6.5",
        "0.6.6",
        "0.7.0",
        "0.7.1",
        "0.8.0",
        "0.9.0",
        "1.0.0",
        "1.1.0",
        "1.1.1",
        "1.1.2",
        "1.2.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2016-9037"
  ],
  "details": "An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key\u0027s value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server.",
  "id": "PYSEC-2016-39",
  "modified": "2024-11-21T14:23:01.531112Z",
  "published": "2016-12-23T22:59:00Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0255/"
    },
    {
      "type": "WEB",
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0255/"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/95063"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/95063"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "withdrawn": "2024-11-22T04:37:05Z"
}

cve-2016-9037

Vulnerability from cvelistv5

Published

2016-12-23 22:00

Modified

2024-08-06 02:42

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

References

▼	URL	Tags
	http://www.securityfocus.com/bid/95063	vdb-entry, x_refsource_BID
	http://www.talosintelligence.com/reports/TALOS-2016-0255/	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Tarantool

Version: 1.7.2-0-g8e92715

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:42:09.441Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "95063",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95063"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.talosintelligence.com/reports/TALOS-2016-0255/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Tarantool",
          "vendor": "Tarantool",
          "versions": [
            {
              "status": "affected",
              "version": "1.7.2-0-g8e92715"
            }
          ]
        }
      ],
      "datePublic": "2016-12-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key\u0027s value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T19:17:18",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "name": "95063",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/95063"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.talosintelligence.com/reports/TALOS-2016-0255/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2016-9037",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Tarantool",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "1.7.2-0-g8e92715"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Tarantool"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key\u0027s value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 7.5,
            "baseSeverity": "High",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-125: Out-of-bounds Read"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "95063",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/95063"
            },
            {
              "name": "http://www.talosintelligence.com/reports/TALOS-2016-0255/",
              "refsource": "MISC",
              "url": "http://www.talosintelligence.com/reports/TALOS-2016-0255/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2016-9037",
    "datePublished": "2016-12-23T22:00:00",
    "dateReserved": "2016-10-26T00:00:00",
    "dateUpdated": "2024-08-06T02:42:09.441Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted