FKIE_CVE-2015-7978

Vulnerability from fkie_nvd - Published: 2017-01-30 21:59 - Updated: 2025-04-20 01:37
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cve@mitre.orghttp://www.securityfocus.com/bid/81962Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81962Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p6 y 4.3.0 en versiones anteriores a 4.3.90 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (agotamiento de la pila) a trav\u00e9s de un comando ntpdc relist, lo que desencadena el recorrido recursivo de la lista de restricciones."
    }
  ],
  "id": "CVE-2015-7978",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.520",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
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    {
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    },
    {
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    {
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    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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      "url": "https://www.kb.cert.org/vuls/id/718152"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.