github - ghsa-4hxq-xf3v-3jxv

ghsa-4hxq-xf3v-3jxv

Vulnerability from github

Published

2022-05-13 01:34

Modified

2022-05-13 01:34

Severity ?

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

Details

A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-14629"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-11-28T14:29:00Z",
    "severity": "MODERATE"
  },
  "details": "A denial of service vulnerability was discovered in Samba\u0027s LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service.",
  "id": "GHSA-4hxq-xf3v-3jxv",
  "modified": "2022-05-13T01:34:31Z",
  "published": "2022-05-13T01:34:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14629"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-52"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20181127-0001"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3827-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3827-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4345"
    },
    {
      "type": "WEB",
      "url": "https://www.samba.org/samba/security/CVE-2018-14629.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106022"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-14629

Vulnerability from cvelistv5

Published

2018-11-28 14:00

Modified

2024-08-05 09:29

Severity ?

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

Summary

References

▼	URL	Tags
	https://usn.ubuntu.com/3827-2/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3827-1/	vendor-advisory, x_refsource_UBUNTU
	http://www.securityfocus.com/bid/106022	vdb-entry, x_refsource_BID
	https://security.netapp.com/advisory/ntap-20181127-0001/	x_refsource_CONFIRM
	https://lists.debian.org/debian-lts-announce/2018/12/msg00005.html	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629	x_refsource_CONFIRM
	https://www.debian.org/security/2018/dsa-4345	vendor-advisory, x_refsource_DEBIAN
	https://www.samba.org/samba/security/CVE-2018-14629.html	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/202003-52	vendor-advisory, x_refsource_GENTOO

Impacted products

▼	Vendor	Product
	[UNKNOWN]	samba

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T09:29:51.868Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "USN-3827-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3827-2/"
          },
          {
            "name": "USN-3827-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3827-1/"
          },
          {
            "name": "106022",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106022"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20181127-0001/"
          },
          {
            "name": "[debian-lts-announce] 20181215 [SECURITY] [DLA 1607-1] samba security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00005.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629"
          },
          {
            "name": "DSA-4345",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4345"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2018-14629.html"
          },
          {
            "name": "GLSA-202003-52",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202003-52"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "[UNKNOWN]",
          "versions": [
            {
              "status": "affected",
              "version": "4.7.12"
            },
            {
              "status": "affected",
              "version": "4.8.7"
            },
            {
              "status": "affected",
              "version": "4.9.3"
            }
          ]
        }
      ],
      "datePublic": "2018-11-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A denial of service vulnerability was discovered in Samba\u0027s LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-25T18:06:04",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "USN-3827-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3827-2/"
        },
        {
          "name": "USN-3827-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3827-1/"
        },
        {
          "name": "106022",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/106022"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20181127-0001/"
        },
        {
          "name": "[debian-lts-announce] 20181215 [SECURITY] [DLA 1607-1] samba security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00005.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629"
        },
        {
          "name": "DSA-4345",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4345"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.samba.org/samba/security/CVE-2018-14629.html"
        },
        {
          "name": "GLSA-202003-52",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202003-52"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2018-14629",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "samba",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.7.12"
                          },
                          {
                            "version_value": "4.8.7"
                          },
                          {
                            "version_value": "4.9.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "[UNKNOWN]"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A denial of service vulnerability was discovered in Samba\u0027s LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service."
            }
          ]
        },
        "impact": {
          "cvss": [
            [
              {
                "vectorString": "6.5/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.0"
              }
            ]
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-400"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "USN-3827-2",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3827-2/"
            },
            {
              "name": "USN-3827-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3827-1/"
            },
            {
              "name": "106022",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/106022"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20181127-0001/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20181127-0001/"
            },
            {
              "name": "[debian-lts-announce] 20181215 [SECURITY] [DLA 1607-1] samba security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00005.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14629"
            },
            {
              "name": "DSA-4345",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4345"
            },
            {
              "name": "https://www.samba.org/samba/security/CVE-2018-14629.html",
              "refsource": "CONFIRM",
              "url": "https://www.samba.org/samba/security/CVE-2018-14629.html"
            },
            {
              "name": "GLSA-202003-52",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202003-52"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2018-14629",
    "datePublished": "2018-11-28T14:00:00",
    "dateReserved": "2018-07-27T00:00:00",
    "dateUpdated": "2024-08-05T09:29:51.868Z",
    "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