fkie_cve-2014-2532
Vulnerability from fkie_nvd
Published
2014-03-18 05:18
Modified
2025-04-12 10:46
Summary
sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv lines in sshd_config, which allows remote attackers to bypass intended environment restrictions by using a substring located before a wildcard character.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2014-0143.html
cve@mitre.orghttp://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc
cve@mitre.orghttp://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=141576985122836&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=141576985122836&w=2
cve@mitre.orghttp://marc.info/?l=openbsd-security-announce&m=139492048027313&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-1552.html
cve@mitre.orghttp://secunia.com/advisories/57488
cve@mitre.orghttp://secunia.com/advisories/57574
cve@mitre.orghttp://secunia.com/advisories/59313
cve@mitre.orghttp://secunia.com/advisories/59855
cve@mitre.orghttp://www.debian.org/security/2014/dsa-2894
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2014:068
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:095
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
cve@mitre.orghttp://www.securityfocus.com/bid/66355
cve@mitre.orghttp://www.securitytracker.com/id/1029925
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2155-1
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/91986
cve@mitre.orghttps://support.apple.com/HT205267
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0143.html
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=141576985122836&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=141576985122836&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=openbsd-security-announce&m=139492048027313&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1552.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/57488
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/57574
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/59313
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/59855
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-2894
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2014:068
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:095
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/66355
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1029925
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2155-1
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/91986
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT205267
Impacted products



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:communications_user_data_repository:10.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "0473C6C9-B0C5-43F0-AC8C-C0DAD30DACF8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "87697D9A-08E0-462D-ABAC-71A48036CE69",
              "versionEndIncluding": "6.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A9754B4A-3042-49B8-86F7-2D60E25400C9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "3872787F-2C1C-40C0-B9CF-A3C0CEAAB400",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:6.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "39D1E296-3040-4CC9-B95B-3E07D73F1150",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:6.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "FCEE2677-16EE-484F-B2FB-FCA377E0D76B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openbsd:openssh:6.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "90798B9A-A1C6-4EC5-96BF-AF9C6FEFB63D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "sshd in OpenSSH before 6.6 does not properly support wildcards on AcceptEnv lines in sshd_config, which allows remote attackers to bypass intended environment restrictions by using a substring located before a wildcard character."
    },
    {
      "lang": "es",
      "value": "sshd en OpenSSH anterior a 6.6 no soporta debidamente comodines en l\u00edneas AcceptEnv en sshd_config, lo que permite a atacantes remotos evadir restricciones de entorno mediante el uso de una subcadena localizada antes de un caracter de comod\u00edn."
    }
  ],
  "id": "CVE-2014-2532",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2014-03-18T05:18:19.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://advisories.mageia.org/MGASA-2014-0143.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=141576985122836\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=141576985122836\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=openbsd-security-announce\u0026m=139492048027313\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1552.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/57488"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/57574"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/59313"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/59855"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2014/dsa-2894"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:068"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:095"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/66355"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1029925"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-2155-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91986"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT205267"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://advisories.mageia.org/MGASA-2014-0143.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=141576985122836\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=141576985122836\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=openbsd-security-announce\u0026m=139492048027313\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1552.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/57488"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/57574"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/59313"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/59855"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2014/dsa-2894"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:068"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:095"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/66355"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1029925"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2155-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91986"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/HT205267"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…

Loading…