github - ghsa-p9p6-m8vm-vcxx

ghsa-p9p6-m8vm-vcxx

Vulnerability from github

Published

2022-05-13 01:04

Modified

2022-05-13 01:04

Severity ?

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

Details

The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2016-10197"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-15T15:59:00Z",
    "severity": "HIGH"
  },
  "details": "The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.",
  "id": "GHSA-p9p6-m8vm-vcxx",
  "modified": "2022-05-13T01:04:13Z",
  "published": "2022-05-13T01:04:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-10197"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libevent/libevent/issues/332"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1104"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1106"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1201"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201705-01"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3789"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/01/31/17"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/02/02/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/96014"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1038320"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-10197

Vulnerability from cvelistv5

Published

2017-03-15 15:00

Modified

2024-08-06 03:14

Severity ?

Summary

The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/96014	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2017:1106	vendor-advisory, x_refsource_REDHAT
	http://www.debian.org/security/2017/dsa-3789	vendor-advisory, x_refsource_DEBIAN
	http://www.openwall.com/lists/oss-security/2017/02/02/7	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/201705-01	vendor-advisory, x_refsource_GENTOO
	https://github.com/libevent/libevent/issues/332	x_refsource_CONFIRM
	https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/01/31/17	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1038320	vdb-entry, x_refsource_SECTRACK
	https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:1104	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2017:1201	vendor-advisory, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T03:14:42.418Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "96014",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/96014"
          },
          {
            "name": "RHSA-2017:1106",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2017:1106"
          },
          {
            "name": "DSA-3789",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-3789"
          },
          {
            "name": "[oss-security] 20170202 Re: Bugs fixed in libevent 2.1.6",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2017/02/02/7"
          },
          {
            "name": "GLSA-201705-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201705-01"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/libevent/libevent/issues/332"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e"
          },
          {
            "name": "[oss-security] 20170131 Bugs fixed in libevent 2.1.6",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2017/01/31/17"
          },
          {
            "name": "1038320",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038320"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog"
          },
          {
            "name": "RHSA-2017:1104",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2017:1104"
          },
          {
            "name": "RHSA-2017:1201",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2017:1201"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-01-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-04T19:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "96014",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/96014"
        },
        {
          "name": "RHSA-2017:1106",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:1106"
        },
        {
          "name": "DSA-3789",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2017/dsa-3789"
        },
        {
          "name": "[oss-security] 20170202 Re: Bugs fixed in libevent 2.1.6",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2017/02/02/7"
        },
        {
          "name": "GLSA-201705-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201705-01"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/libevent/libevent/issues/332"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e"
        },
        {
          "name": "[oss-security] 20170131 Bugs fixed in libevent 2.1.6",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2017/01/31/17"
        },
        {
          "name": "1038320",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1038320"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog"
        },
        {
          "name": "RHSA-2017:1104",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:1104"
        },
        {
          "name": "RHSA-2017:1201",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:1201"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-10197",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "96014",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/96014"
            },
            {
              "name": "RHSA-2017:1106",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2017:1106"
            },
            {
              "name": "DSA-3789",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2017/dsa-3789"
            },
            {
              "name": "[oss-security] 20170202 Re: Bugs fixed in libevent 2.1.6",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2017/02/02/7"
            },
            {
              "name": "GLSA-201705-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201705-01"
            },
            {
              "name": "https://github.com/libevent/libevent/issues/332",
              "refsource": "CONFIRM",
              "url": "https://github.com/libevent/libevent/issues/332"
            },
            {
              "name": "https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e",
              "refsource": "CONFIRM",
              "url": "https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e"
            },
            {
              "name": "[oss-security] 20170131 Bugs fixed in libevent 2.1.6",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2017/01/31/17"
            },
            {
              "name": "1038320",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1038320"
            },
            {
              "name": "https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog",
              "refsource": "CONFIRM",
              "url": "https://github.com/libevent/libevent/blob/release-2.1.6-beta/ChangeLog"
            },
            {
              "name": "RHSA-2017:1104",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2017:1104"
            },
            {
              "name": "RHSA-2017:1201",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2017:1201"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-10197",
    "datePublished": "2017-03-15T15:00:00",
    "dateReserved": "2017-02-01T00:00:00",
    "dateUpdated": "2024-08-06T03:14:42.418Z",
    "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